Paulus
Member
I was wondering the following:
Say I want to switch to a new substrate (ADA, colombo, oliverknott etc). Can you use this in an already running tank with fish, shrimps, plants etc. Can you change this without problems? or will this have horrible effects on the water values and animals?
Say I want to switch to a new substrate (ADA, colombo, oliverknott etc). Can you use this in an already running tank with fish, shrimps, plants etc. Can you change this without problems? or will this have horrible effects on the water values and animals?