Stocking my 20gal

[living_dead]

Hey I'm still kinda new to the fish tanks scene I've had a pond for a long time. I have a tall 20gallon tank with 2 med Angels 3 little black mollies and 2 blue paradise gouramis. I think I could add a few more with out trouble, what do you guys think?

 

[Deano]

Yeah i think u could add a few more. the general rule is one inch of fish per gallon of water.

Although you say you have a tall tank. Tall tanks tend to have less surface water area which normally means you cant put as many fish in it as you could for a shorter, longer 20 gallon tank. I think this has sometimg to do with the less surface water area you have, the harder it will be to oxygenate the water enough.