Originally Posted by livebearerlove
I do a 20% water change weekly.
I recently actually did a 60-70% water change. Same thing with the bubbles.
I do have a Hang on Back filter, came with the tank (6 gal fluval).
I noticed that there are also bubbles on the moss tree. Always were a couple, but they seem to really be stacking up now.
Should I turn the filter down?
Best not to. Try to reposition your HOB. Is the rock in front of the filter blocking the outflow from the filter?
Originally Posted by Aqualady
I use 1ml daily in my 5g bow front RCS tank. My plants are 1 pretty java fern lace and 60% of ground is covered in riccia. Actually, since I started using 1ml, instead of .5ml my tank has been free of algae.
Correct, excel do act as algae control. I too supplement my canister co2 with excel daily. Good stuff.