Just A Quick Question

[Luke_emma_23]

I use RO water in my tanks.

freshwater?

yes freshwater, use it for our marine too, after mixing salt of course!!

 

[fatheadminnow]

I use RO water in my tanks.

You use pure RO water in your freshwater tank? Do you mix it at all like 50% tap with 50% RO?

-FHM