My phosphate level (with Hanna UL checker is running in the 0.1 level. I would like to drop it to below this as recommended. I have been feeding less in general (mysis in the PM and pellets in the AM) and have about 8 fish, none bigger than about 2 inches in a 100 gallon with about 20 gal sump.
What would you suggest I should do to try to lower it? Bio-pellets G.F.O. or something else.
Thanks
What would you suggest I should do to try to lower it? Bio-pellets G.F.O. or something else.
Thanks