Watt Submersible Aquarium

top fin submersible 50 watt aquarium heater not working?

so i bought a top fin aquarium starter kit at petsmart on wednesday. i set everything [including the heater] on thursday. i don't think the thermometer is working properly because it says that the water is 83 degrees but when i feel the water, it is actually pretty cool.

i'm new at keeping aquariums so can anyone help me? is there something i have to press or something that has to turn on that will tell me that my heater is working.

thanks. :]

Your body temp. runs about 98.6 degrees so anything under that is going to feel cool.
Take a regular outside stick thermometer and temporarily put in aquarium and see what it reads.

For More Watt Submersible Aquarium Info Click On The Blue Links Below

280759333720 0 Watt Submersible Aquarium
50W 100W 150W 200W 300W Submersible Aquarium Fish Tank Heater New
US $11.79
ebaygif Watt Submersible Aquarium
170777030338 0 Watt Submersible Aquarium
Visi Therm 50 Watt Aquarium Heater Submersible Marine Design by aquarium systems
US $15.00
ebaygif Watt Submersible Aquarium
220947497552 0 Watt Submersible Aquarium
Hagen Fluval M150 Submersible Aquarium Heater 150 Watt UPC 015561107839
US $8.99
ebaygif Watt Submersible Aquarium
220947497581 0 Watt Submersible Aquarium
Hagen Fluval M200 Watt Submersible Aquarium Heater UPC 015561107846
US $10.02
ebaygif Watt Submersible Aquarium
220947512379 0 Watt Submersible Aquarium
Aqueon Submersible Aquarium Heater 300 Watt UPC 015905061049
US $22.27
ebaygif Watt Submersible Aquarium
190637376055 0 Watt Submersible Aquarium
9 WATT SUBMERSIBLE AQUARIUM UV STERILIZER BUILT IN PUMP
US $42.99
ebaygif Watt Submersible Aquarium
190636581255 0 Watt Submersible Aquarium
2 IN 1 AQUARIUM 9 W WATT UV STERILIZER SUBMERSIBLE PUMP
US $42.99
ebaygif Watt Submersible Aquarium
310338279050 0 Watt Submersible Aquarium
ON SALE 300W 300 watts Aquarium Heater Submersible NEW
US $10.68
ebaygif Watt Submersible Aquarium
330684848881 0 Watt Submersible Aquarium
NIB Aqueon 300 Watt Submersible Aquarium Heater 65 90 Gallon
US $10.99
ebaygif Watt Submersible Aquarium
330684850380 0 Watt Submersible Aquarium
NIB Aqueon 200 Watt Submersible Aquarium Heater 55 75 Gallon
US $19.99
ebaygif Watt Submersible Aquarium
160730852670 0 Watt Submersible Aquarium
HAGEN ELITE SUBMERSIBLE 70 AQUARIUM HEATER 300 WATTS NEW
US $16.95
ebaygif Watt Submersible Aquarium
290628458179 0 Watt Submersible Aquarium
300W 300 watts Aquarium Heater Submersible Freshwater Saltwater Free Ship New
US $16.50
ebaygif Watt Submersible Aquarium
130598029021 0 Watt Submersible Aquarium
Anti Explosion Submersible Aquarium Fish Tank Heater 50W100W 150W 200W 250W 300W
US $12.99
ebaygif Watt Submersible Aquarium
260950218070 0 Watt Submersible Aquarium
Aqueon Precision Calibrated Aquarium Heater Pro 50 Submersible 50 Watt
US $15.00
ebaygif Watt Submersible Aquarium
180810528052 0 Watt Submersible Aquarium
AQUARIUM HEATER 300 WATT FULLY SUBMERSIBLE FISH TANK AQUATIC TERRARIUM
US $1.01
ebaygif Watt Submersible Aquarium
150734815468 0 Watt Submersible Aquarium
2 IN 1 AQUARIUM 13 W WATT UV STERILIZER SUBMERSIBLE PUMP
US $55.95
ebaygif Watt Submersible Aquarium
230744348928 0 Watt Submersible Aquarium
visi therm 150 watt submersible Aquarium heater with adjustable temperature reg
US $24.00
ebaygif Watt Submersible Aquarium
200711272009 0 Watt Submersible Aquarium
Submersible 200 watt aquarium heater Top light
US $2.58
ebaygif Watt Submersible Aquarium
110819816009 0 Watt Submersible Aquarium
200W 200 Watts Aquarium Heater Submersible 40 60 G Freshwater Tropical Fish
US $8.90
ebaygif Watt Submersible Aquarium
360359911099 0 Watt Submersible Aquarium
JEBO 500W Aquarium Glass Submersible Heaters 500 Watts
US $28.99
ebaygif Watt Submersible Aquarium
360432919272 0 Watt Submersible Aquarium
Aqueon Aquarium Pro 100 watt Submersible Heater 30 Gal Tank UPC 015905061063
US $8.99
ebaygif Watt Submersible Aquarium
170717496906 0 Watt Submersible Aquarium
New Aquarium Heater Adjustable Submersible 50W 100W 150W 200W 300W
US $10.99
ebaygif Watt Submersible Aquarium
160417170190 0 Watt Submersible Aquarium
SUBMERSIBLE Aquarium 13 Watt UV Sterilizer w Pump 13W
US $42.98
ebaygif Watt Submersible Aquarium
320846211222 0 Watt Submersible Aquarium
Fluval M50 Submersible Glass Aquarium Heater 50 watts
US $1.99
ebaygif Watt Submersible Aquarium
110819818512 0 Watt Submersible Aquarium
Aquarium Heater 500 Watts 500W Submersible 100 130 g Freshwater Tropical Fish
US $28.95
ebaygif Watt Submersible Aquarium

My 60 gallon saltwater aquarium

[

Many thanks for reading our Watt Submersible Aquarium article

Submersible Aquarium
is this normal?? i have an aquaclear submersible aquarium heater.....?

the little light on it...rearly turns on.....
and when it does turn on....it turns off right away??...!!.....
how do i fix this??...
its for 10-30 gallons:....
.....
i dont know!!!

That red light means that the water is too cold and it is heating it at that moment.

You could just leave it and deal with it, it will stop soon. Or if it really bothers you just adjust the heat a little bit lowers would probably be better. But this isn't really a big deal its just letting you know your heater is working. The reason it turns off right away is because the water temperature is incredibly close but not quite there.

Hope I helped icon smile Submersible Aquarium
!

For More Submersible Aquarium Info Click On The Blue Links Below

320844501046 0 Submersible Aquarium
Submersible 57 LED 19inch Aquarium Fish Tank White LED Lights Bar Worldwide Used
US $27.99
ebaygif Submersible Aquarium
160728999536 0 Submersible Aquarium
320GPH Submersible Aquarium Water Pump Pond Reef 55 Max Head Powerhead Fountain
US $21.95
ebaygif Submersible Aquarium
330684028643 0 Submersible Aquarium
Submersible 57 LED Aquarium Fish Tank Strip Blue Light Waterproof Pet Support
US $10.99
ebaygif Submersible Aquarium
370582720149 0 Submersible Aquarium
370 GPH Powerhead Submersible Aquarium Pond Water Pump Freshwater Saltwater Reef
US $27.95
ebaygif Submersible Aquarium
200712008952 0 Submersible Aquarium
New 25W 100 240V Submersible Aquarium Fish Tank 42 LED Blue Light Waterproof
US $.02
ebaygif Submersible Aquarium
320844702134 0 Submersible Aquarium
19 inch Submersible 57 LED Aquarium Fish Frog Turtle Tank Strip White Light New
US $27.99
ebaygif Submersible Aquarium
150748854041 0 Submersible Aquarium
Free shipping Aquarium Fish Tank Submersible Diving Water Pump Filter
US $22.15
ebaygif Submersible Aquarium
190638682764 0 Submersible Aquarium
Waterproof 18W 100 240V Submersible Aquarium Fish Tank 30 LED Colourful Light
US $1.57
ebaygif Submersible Aquarium
220951080903 0 Submersible Aquarium
42 White LED 144 inch Aquarium Fish Tank Submersible LED Lights Bar 25W 12V
US $.87
ebaygif Submersible Aquarium
330685051962 0 Submersible Aquarium
Nice Aquarium Fish Tank 14 42 LED White Lamp Strip Submersible Light Bar 25W
US $.78
ebaygif Submersible Aquarium
280823842137 0 Submersible Aquarium
Waterproof RS 1800F Fish Tank Sink Submersible Pump 220V 18W 1500L H Aquarium
US $1.57
ebaygif Submersible Aquarium
380410212480 0 Submersible Aquarium
NEW Aquarium Fish Tank 57 Blue LED Submersible Light Strip Bar 187inch
US $1.25
ebaygif Submersible Aquarium
330685095418 0 Submersible Aquarium
Fish Tank Aquarium 30 LED 106 inch 27cm Submersible White tropical Light Strip
US $.02
ebaygif Submersible Aquarium
330685120792 0 Submersible Aquarium
14 inch 42 LED Blue Aquarium Fish Tank Submersible Lights Bar Strip Power New
US $.76
ebaygif Submersible Aquarium
380410238605 0 Submersible Aquarium
Convenient Use Fish Tank Aquarium Submersible Hydrometer LCD Digital Thermometer
US $.10
ebaygif Submersible Aquarium
140696034082 0 Submersible Aquarium
2 X 320GPH Submersible Powerhead Aquarium Water Pump Pond Marine Reef Freshwater
US $32.95
ebaygif Submersible Aquarium
250992537341 0 Submersible Aquarium
NEW Submersible 42 LED White Light Bar 144 inch Strip For Fish Tank Aquarium
US $.78
ebaygif Submersible Aquarium
160729150755 0 Submersible Aquarium
5X 320GPH Submersible Water Pump Oil Free Motor Aquarium Fountain Pond Powerhead
US $55.95
ebaygif Submersible Aquarium
330685153501 0 Submersible Aquarium
Submersible 475CM 156ft 57 LED Aquarium Fish Turtle Frog Tank Strip Blue Light
US $1.57
ebaygif Submersible Aquarium
330685156250 0 Submersible Aquarium
Fish Tank Aquarium Submersible Blue White flash LED Bubble Air Curtain Light NEW
US $1.41
ebaygif Submersible Aquarium
250992670306 0 Submersible Aquarium
264 GPH Aquarium Pump Filter Power Head Submersible New
US $16.99
ebaygif Submersible Aquarium
260953666696 0 Submersible Aquarium
300W Aquarium Heater Adjustable Submersible New
US $19.95
ebaygif Submersible Aquarium
250992670318 0 Submersible Aquarium
Aquarium Submersible Filter w built in Pump IF 450
US $16.95
ebaygif Submersible Aquarium
250992670330 0 Submersible Aquarium
75G Aquarium Submersible Glass Heater GH300 300W New
US $19.95
ebaygif Submersible Aquarium
260953666722 0 Submersible Aquarium
40G Aquarium Submersible Glass Heater GH150 150W New
US $15.95
ebaygif Submersible Aquarium

Many thanks for reading our Submersible Aquarium article

Submersible Aquarium Heaters

Are aquarium heaters fully submersible?

I have a tetratec one but it doesnt say whether it is or it isnt.
Its a Tetratec HT200. (225L-300L)

It depends on the heater some are some aren't as for the Tetratec HT200 according to the information I have found it is fully submersible

For More Submersible Aquarium Heaters Info Click On The Blue Links Below

260953666696 0 Submersible Aquarium Heaters
300W Aquarium Heater Adjustable Submersible New
US $19.95
ebaygif Submersible Aquarium Heaters
250992670330 0 Submersible Aquarium Heaters
75G Aquarium Submersible Glass Heater GH300 300W New
US $19.95
ebaygif Submersible Aquarium Heaters
260953666722 0 Submersible Aquarium Heaters
40G Aquarium Submersible Glass Heater GH150 150W New
US $15.95
ebaygif Submersible Aquarium Heaters
260953666724 0 Submersible Aquarium Heaters
25G Aquarium Submersible Glass Heater GH100 100W New
US $14.95
ebaygif Submersible Aquarium Heaters
250992670334 0 Submersible Aquarium Heaters
2X 75G Aquarium Submersible Glass Heater GH300 300W New
US $29.95
ebaygif Submersible Aquarium Heaters
250992670337 0 Submersible Aquarium Heaters
2X 50G Aquarium Submersible Glass Heater GH200 200W New
US $23.95
ebaygif Submersible Aquarium Heaters
250992670343 0 Submersible Aquarium Heaters
2X 13G Aquarium Submersible Glass Heater GH50 50W New
US $17.95
ebaygif Submersible Aquarium Heaters
260953666728 0 Submersible Aquarium Heaters
2X 20G Aquarium Submersible Glass Heater GH75 75W New
US $18.95
ebaygif Submersible Aquarium Heaters
260953666730 0 Submersible Aquarium Heaters
20G Aquarium Submersible Glass Heater GH75 75W New
US $12.95
ebaygif Submersible Aquarium Heaters
260953666731 0 Submersible Aquarium Heaters
2X 25G Aquarium Submersible Glass Heater GH100 100W New
US $21.95
ebaygif Submersible Aquarium Heaters
220949990178 0 Submersible Aquarium Heaters
Fluval M50 Submersible Aquarium Heater Brand New
US $22.00
ebaygif Submersible Aquarium Heaters
170777030338 0 Submersible Aquarium Heaters
Visi Therm 50 Watt Aquarium Heater Submersible Marine Design by aquarium systems
US $15.00
ebaygif Submersible Aquarium Heaters
220947497183 0 Submersible Aquarium Heaters
Aqueon 150W Submersible Aquarium Heater UPC 015905061025
US $8.99
ebaygif Submersible Aquarium Heaters
220947497272 0 Submersible Aquarium Heaters
Aqueon 200W Submersible Aquarium Heater UPC015905061032
US $9.99
ebaygif Submersible Aquarium Heaters
220947497552 0 Submersible Aquarium Heaters
Hagen Fluval M150 Submersible Aquarium Heater 150 Watt UPC 015561107839
US $8.99
ebaygif Submersible Aquarium Heaters
220947497581 0 Submersible Aquarium Heaters
Hagen Fluval M200 Watt Submersible Aquarium Heater UPC 015561107846
US $10.02
ebaygif Submersible Aquarium Heaters
220947512379 0 Submersible Aquarium Heaters
Aqueon Submersible Aquarium Heater 300 Watt UPC 015905061049
US $22.27
ebaygif Submersible Aquarium Heaters
270907473881 0 Submersible Aquarium Heaters
thermal compact 6 submersible aquarium heater
US $6.99
ebaygif Submersible Aquarium Heaters
290666776146 0 Submersible Aquarium Heaters
Titanium Heater 350W Submersible Reservoir Thermostat Controller Fish Aquarium
US $45.95
ebaygif Submersible Aquarium Heaters
330684848881 0 Submersible Aquarium Heaters
NIB Aqueon 300 Watt Submersible Aquarium Heater 65 90 Gallon
US $10.99
ebaygif Submersible Aquarium Heaters
330684850380 0 Submersible Aquarium Heaters
NIB Aqueon 200 Watt Submersible Aquarium Heater 55 75 Gallon
US $19.99
ebaygif Submersible Aquarium Heaters
160730852670 0 Submersible Aquarium Heaters
HAGEN ELITE SUBMERSIBLE 70 AQUARIUM HEATER 300 WATTS NEW
US $16.95
ebaygif Submersible Aquarium Heaters
140657787684 0 Submersible Aquarium Heaters
200W Submersible Automatic Aquarium Fish Tank Pond Water Heater up to 135L New
US $57.49
ebaygif Submersible Aquarium Heaters
260950218070 0 Submersible Aquarium Heaters
Aqueon Precision Calibrated Aquarium Heater Pro 50 Submersible 50 Watt
US $15.00
ebaygif Submersible Aquarium Heaters
190636840660 0 Submersible Aquarium Heaters
Submersible AQUARIUM HEATER 50W
US $3.00
ebaygif Submersible Aquarium Heaters

Although it can be a challenge it is not impossible to breed these lizards. In my last article I talked about their housing and feeding needs, so in this one I will concentrate on their breeding requirements. Picking up a breeding pair is fairly hard because it is hard to sex water dragons, but if you stick to breeders who know how you should be alright. To do this at a pet store yourself where the employee is not too sure I would suggest looking for the following characteristics. Males usually have bigger rooster combs at about a half a year old, and females tend to scrap it out at an early age of about 4 months. You could try buying 3 hatchling and take your chances but be prepared to keep 3 enclosures because sometimes water dragons regardless of sex just will not get along. At around late fall and winter water dragons will start to breed. So in the early fall lower your light period which is usually around 12 to 14 hours a day to around 10 hours a day and decrease feeding to about once a week. Heating should be lowered at night to about 74 degrees and back up during the day to 85 for about two months and then return everything back to normal. When they do decide to breed you may get a little freaked because the male will grab the female by the neck violently and drag her off to his favourite spot and breed her several times.

Within the next 20 days you will need to set up a lay box for the gravid female. This box should be about 20 inches long by 12 inches wide by about 18 inches deep and should be kept away from the water tub. Fill it with damp soil and sphagnum moss to about 10 to 12 inches making sure the mixture is not to wet or to dry. When picked up and packed it should not fall completely apart or ooze water so when she digs it will not fall back into the hole or pool water. If done wrong she may hold onto the eggs and get egg bound which is a very serious condition. When she is ready she will start her digging process and then lay up to an average of 8 to 14 eggs. Sometimes you will see her digging a second hole on the other side of the lay box as a decoy.

You can make your own incubator by using a 20 gallon fish tank and adding 3 and a half inches of water, and then placing a 75 watt submersible aquarium heater in the water. Place a brick in the water so that a plastic storage container can be placed on top of it above the water level. Fill the container with an inch or so of moistened vermiculite (10 parts vermiculite to one part water by volume). A thermometer is placed inside the storage box, and a lid with an eighth inch hole in each corner is put on top the fish tank. Adjust the temperature on the heater until you achieve the proper temps for incubation (84-86 degrees). Now dig up the eggs, being very careful not to turn them at all. Bury the eggs in the container two thirds of the way covered and about an inch apart from each other. In about 55 to 70 days you should have hatchlings, in-between this time you should check eggs for yellowing or mold. If an egg is yellow or has mold you just throw it out, but if mold is present you can reduce humidity by opening the lid a little for a few hours a day. I suggest you check the eggs about twice a week and make sure they are in an area where they are not being bumped or vibrated.

When your baby lizards hatch be sure to remove them quickly so they do not injure any other eggs, and as a side note I would suggest putting some floating bark in the water just in case a baby decides to go for a swim. Place babies into their enclosure, it should be set up like the adults but on a smaller scale.The water tub needs a branch to avoid drowning and food sources should be sized accordingly.

If you would like more information on lizards and reptiles please visit my blog at Leopecko: http://leopecko.com/blog/

Many thanks for reading our Submersible Aquarium Heaters article

Submersible Aquarium Heater

Where is the cheapest place to buy a submersible aquarium heater, i live in dallas tx area?

reasonabley priced place to buy, not necissarily the cheapest

Hey Tex,you are mixing water and electricity. Are you sure you want the cheapest?

For More Submersible Aquarium Heater Info Click On The Blue Links Below

260953666696 0 Submersible Aquarium Heater
300W Aquarium Heater Adjustable Submersible New
US $19.95
ebaygif Submersible Aquarium Heater
250992670330 0 Submersible Aquarium Heater
75G Aquarium Submersible Glass Heater GH300 300W New
US $19.95
ebaygif Submersible Aquarium Heater
260953666722 0 Submersible Aquarium Heater
40G Aquarium Submersible Glass Heater GH150 150W New
US $15.95
ebaygif Submersible Aquarium Heater
260953666724 0 Submersible Aquarium Heater
25G Aquarium Submersible Glass Heater GH100 100W New
US $14.95
ebaygif Submersible Aquarium Heater
250992670334 0 Submersible Aquarium Heater
2X 75G Aquarium Submersible Glass Heater GH300 300W New
US $29.95
ebaygif Submersible Aquarium Heater
250992670337 0 Submersible Aquarium Heater
2X 50G Aquarium Submersible Glass Heater GH200 200W New
US $23.95
ebaygif Submersible Aquarium Heater
250992670343 0 Submersible Aquarium Heater
2X 13G Aquarium Submersible Glass Heater GH50 50W New
US $17.95
ebaygif Submersible Aquarium Heater
260953666728 0 Submersible Aquarium Heater
2X 20G Aquarium Submersible Glass Heater GH75 75W New
US $18.95
ebaygif Submersible Aquarium Heater
260953666730 0 Submersible Aquarium Heater
20G Aquarium Submersible Glass Heater GH75 75W New
US $12.95
ebaygif Submersible Aquarium Heater
260953666731 0 Submersible Aquarium Heater
2X 25G Aquarium Submersible Glass Heater GH100 100W New
US $21.95
ebaygif Submersible Aquarium Heater
220949990178 0 Submersible Aquarium Heater
Fluval M50 Submersible Aquarium Heater Brand New
US $22.00
ebaygif Submersible Aquarium Heater
170777030338 0 Submersible Aquarium Heater
Visi Therm 50 Watt Aquarium Heater Submersible Marine Design by aquarium systems
US $15.00
ebaygif Submersible Aquarium Heater
220947497183 0 Submersible Aquarium Heater
Aqueon 150W Submersible Aquarium Heater UPC 015905061025
US $8.99
ebaygif Submersible Aquarium Heater
220947497272 0 Submersible Aquarium Heater
Aqueon 200W Submersible Aquarium Heater UPC015905061032
US $9.99
ebaygif Submersible Aquarium Heater
220947497552 0 Submersible Aquarium Heater
Hagen Fluval M150 Submersible Aquarium Heater 150 Watt UPC 015561107839
US $8.99
ebaygif Submersible Aquarium Heater
220947497581 0 Submersible Aquarium Heater
Hagen Fluval M200 Watt Submersible Aquarium Heater UPC 015561107846
US $10.02
ebaygif Submersible Aquarium Heater
220947512379 0 Submersible Aquarium Heater
Aqueon Submersible Aquarium Heater 300 Watt UPC 015905061049
US $22.27
ebaygif Submersible Aquarium Heater
270907473881 0 Submersible Aquarium Heater
thermal compact 6 submersible aquarium heater
US $6.99
ebaygif Submersible Aquarium Heater
290666776146 0 Submersible Aquarium Heater
Titanium Heater 350W Submersible Reservoir Thermostat Controller Fish Aquarium
US $45.95
ebaygif Submersible Aquarium Heater
330684848881 0 Submersible Aquarium Heater
NIB Aqueon 300 Watt Submersible Aquarium Heater 65 90 Gallon
US $10.99
ebaygif Submersible Aquarium Heater
330684850380 0 Submersible Aquarium Heater
NIB Aqueon 200 Watt Submersible Aquarium Heater 55 75 Gallon
US $19.99
ebaygif Submersible Aquarium Heater
160730852670 0 Submersible Aquarium Heater
HAGEN ELITE SUBMERSIBLE 70 AQUARIUM HEATER 300 WATTS NEW
US $16.95
ebaygif Submersible Aquarium Heater
140657787684 0 Submersible Aquarium Heater
200W Submersible Automatic Aquarium Fish Tank Pond Water Heater up to 135L New
US $57.49
ebaygif Submersible Aquarium Heater
260950218070 0 Submersible Aquarium Heater
Aqueon Precision Calibrated Aquarium Heater Pro 50 Submersible 50 Watt
US $15.00
ebaygif Submersible Aquarium Heater
190636840660 0 Submersible Aquarium Heater
Submersible AQUARIUM HEATER 50W
US $3.00
ebaygif Submersible Aquarium Heater

Unless you plan to keep only cold water fish, you'll need to choose an aquarium heater. Fish cannot provide their own body heat. This is often thought of as being "cold blooded," but this is a misnomer. The temperature of these animals is directly related to the temperature of their environment. The ambient room temperature generally will not provide enough warmth for your fish, so you will need to invest in a proper heater. Maintaining a proper water temperature is an essential step in keeping your fish healthy. Most fish will need to be kept in water that is between 78 and 80 degrees Fahrenheit.

Aquarium heaters are available in different types based on how and where they supply the heat. Most heaters have a control which allows you to adjust the heat to the proper temperature and most contain a thermostat which keeps the temperature at an even level. Here is a quick look at your different options.

Submersible and Immersible Heaters

As the name implies, submersible heaters are made to be fully submerged in water. Immersible heaters are mostly submerged, however, the controls must remain above the waterline. Immersible heaters frequently hang from the back or side of the tank. Both submersible and immersible aquarium heaters are effective and relatively inexpensive. Because they are inexpensive, it is easy to keep an extra heater of this type on hand as a back-up in case your primary heater fails. Because at least part of the heater may show in the tank, these can be difficult to camouflage; generally submersible heaters are easier to camouflage than immersible heaters. These heaters may be made from glass, plastic, aluminum or titanium alloy. Some models can create "hot spots," but in a tank where the water circulates well, this is generally not a problem.

Substrate Heaters

These types of aquarium heaters heat the water from the bottom up. These heaters are installed below the rock, gravel, sand, or other substrate material used in your aquarium. They provide heat that is more uniform than submersible or immersible heaters. Typically they are completely hidden by the substrate material, making them a very attractive choice. If you have an aquarium with live plants, this heater is a good choice as it promotes plant growth. These heaters are also the most popular style in Europe.

The drawback of this type of heater is that it is installed under the substrate. While it is easy to install such a heater when you are initially setting up your tank, if your tank is already established, it will have to be taken down to install or repair such a heater.

Filter Heaters

Filter heaters are one of the newest kinds of heaters available. These heaters consist of heating blocks that are placed inside the filter. This heats the water during the filtration process, providing even heating. These types of heaters are camouflaged inside the filter itself. These types of filters can be expensive and are not as common.

What? Watt!

Once you've chosen your heater style, you'll need to know what wattage will be required to keep your aquarium at the right temperature. Generally, you should multiply the gallons of water your tank will hold by 5 to get the number of watts to purchase. For example, a 20 gallon tank would require a 100 watt heater. If your aquarium is large, you may wish to use more than one heater to provide the necessary wattage. For example, a 50 gallon tank requires 250 watts of heating power. Two 125 watt immersible heaters, one at either end of the tank, would provide the right amount of heating. The other advantage of using more than one heater is that in the event of a heater failure, the temperature in the tank will not plummet as quickly, giving you a little extra time to get another heater installed; when you have a considerable financial investment in fish and animals, this can be important.

Keeping an Eye on the Temperature

An essential part of the heater purchase is a separate thermometer. This will allow you to double-check your water temperature and make any necessary corrections, and to spot a heater thermostat that may be beginning to malfunction. Fluctuations in temperature can cause stress to your fish, undermining their health. Thermometers are available in several styles, from glass thermometers that float in the tank, to digital models that sit outside the tank.

Handling a Heater When Its Hot

If your heater has been on, turn it off and unplug it for a minimum of 15 minutes before you remove it from the aquarium. Otherwise the heater can crack from the change in temperature, or overheat. Even if you will not be removing the aquarium heater, it is a good idea to unplug the heater when you are working in the aquarium, changing the water, for example. Aquarium heaters are electrical appliances and electricity and water DO NOT MIX. Always use proper safety precautions. Make sure that the heater is properly submerged in water when it is in use, whether it is a style designed for complete submersion or only partial immersion; this means keeping an eye on your water level and replenishing the water in the tank as needed.

Author- Len Loman

About Best Pet Lighting:

Our site is best known for having the right equipment for the right aquarium. We will soon have great articles up on all areas of care for your aquarium but our main focus is Aquarium Lights And Aquarium Heaters

Many thanks for reading our Submersible Aquarium Heater article