Best top off system?

[Douglas]

I use this system, with an aqua lifter, in my tank/sump. it hasn't failed me yet. Just another option. And is cheaper.

http://www.aquariumsupplies.ca/tsuna...tem-p-840.html

[Aquattro]

Originally Posted by asmodeus

see mindy another smart one plumbing it straight to your RO line is so much eaier and safer. IMo and IME the float valve cant fail its full of air.

But I have horseshoes as well