Water Changes

[FrankP]

Hi,

I have a Trigon 190 which has been going for a few weeks now it only has a few fish in.

Can anybody give me advice on the frequency of water changes and the amount.

Thanks

Frank

 

[The-Wolf]

weekly @20%

 

[oscar_lover2005]

well if its a 190 gallon aquarium the water should be changed 30%weekly

 

[oscar_lover2005]

well if its a 190 gallon aquarium the water should be changed 30%weekly