How many fish in a 20G tank?

[DPB94]

Hi All, Im starting a 94 litre river reef tank and I want to know roughtly how many fish I should keep in it? Im planning to keep a yellow wrasse, 2 falso percula clowns and a yellow watchman goby. An advice?

Thanks

 

[Madcrazyroyboy]

You can't keep all thoes fish. Way too much for that bioload. You can keep the pair of clowns but that's about it. I have a 30 gal and only have a pair of clowns and a damsel. The rest are corals and frags. I'd turn it into a reef with 2 clowns.

 

[DPB94]

At the mo I'm keeping 2 False percula Clowns and a Yellow wrasse in just a 65 litre tank and they seem really happy and the Nitrate levels not high or anything...

 

[Madcrazyroyboy]

I'd keep an eye for the first couple weeks in case of a spike. Till the bacteria can handle it's boiload.

 

[Schism]

Hi All, Im starting a 94 litre river reef tank and I want to know roughtly how many fish I should keep in it? Im planning to keep a yellow wrasse, 2 falso percula clowns and a yellow watchman goby. An advice?

Thanks

In a 20 tank your pretty much gonna be maxed out at 3 fish. Probably the clowns and the goby.

 

[Craigj247]

Well the fish combo that I really like and have had a lot of success with is... A purple firefish, a yellow clown goby or yellow watchman goby and a six line wrasse... Try it out you will enjoy it