Hi. I have an 8x2x2 tank with a 17 inch mini marble ray, 4 silver dollars, 2 x 7 inch red head cichlids, a 5 inch lemon oscar, 8 inch ghost knife, and a 5 inch bichir. Are my two fx6 filters enough for my tank?
My bio load is pretty much just the ray now. She’s eaten everything. Never known anything like her. She’s mega friendly with people. Just hates every other fish. So yeah, she is the bio load. Haha.