Wondering what to stock in the new and probably largest aquarium I will ever own.
Filtration is a 180g sump with two 4200gph pond pumps. Unsure of flow rate with head height, but It's enough to out flow a 2" drain at full siphon.
Right now I have a large albino clown knife, three 12" clown loaches, 2 large iriwni catfish, a medium Indo dat, 2 medium Ntts, and an American tiger dat. Oh and a common pleco.
The tank still honestly looks empty. I was wondering about overstocking and compatibility problems with my current stock.
Would a couple of sting rays, a silver or black aro, and a flagtail work with these fish?
I know dats are slow growers and rarely get over 14" so I think my filtration could keep up.
Opinions MFK??

Filtration is a 180g sump with two 4200gph pond pumps. Unsure of flow rate with head height, but It's enough to out flow a 2" drain at full siphon.
Right now I have a large albino clown knife, three 12" clown loaches, 2 large iriwni catfish, a medium Indo dat, 2 medium Ntts, and an American tiger dat. Oh and a common pleco.
The tank still honestly looks empty. I was wondering about overstocking and compatibility problems with my current stock.
Would a couple of sting rays, a silver or black aro, and a flagtail work with these fish?
I know dats are slow growers and rarely get over 14" so I think my filtration could keep up.
Opinions MFK??
