Auto-Top-Off System ????

[meowzer]

Yeah cheaper, but it has one float..the other has 2...I bet it's a lot more accurate.
Still wondering what size pump...I found the pumps, just do not see where it recommends size

 

[jimvette1]

meowzer:
Do you have a RODI unit?
If you do, just order a float valve like I did.
I just ran a line from my RODI unit to the float valve in my refugium. No pumps (RODI unit provides pressure) no more worries, water level never changes.

And nothing electrical in my refugium.
And if you don't have a RODI unit, you should!

BTW, you guys have some great ideas.

 

[spanko]

Yup, second float is a redundancy feature in case the first one fails.
The aqualifter has been enough size wise for me, keeping in mind I evaporate somewhere around 2 gallons per week in the winter.

 

[meowzer]

PER WEEK???? Geez I am evaporating almost 2g per day?
Yes, At the moment I have a small ro/di unit, but it is actually too far to run them together..I really don't want a line going thru two rooms...thx for the idea though.