Auto Top Off
Auto Top Off
What is the best auto top-off system for a reef aquarium?
I have a 250gal aquarium with a sump and 50gal refugium. I'm in the process of getting two new pumps to circulate my tank as well so any suggestions would be great! I need an auto top-off system that's reliable and easy to operate, reasonable price would be better but if spending more is the way to go that is what i would rather do.
Hi!
In large tanks, I use a Tsunami top-off system. They work quite well! When the water level in the sump drops 1", it will turn on the reservoir pump and turn it off after the sump fills up 1".
IMO, they are only good with tank of over 100 gallon because of the 1 inch gap between ON and OFF. losing 1 inch in 20 gallons is a drastic salinity changes but it's nothing on large tanks like yours.
I saw those system on sale for less than $60 online.
Best Regards,
Patrice from AquariumsLife.com
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