Maridia
Aquarium Advice Freak
- Joined
- Oct 9, 2013
- Messages
- 480
I usually do weekly water changes on my Saltwater tanks. But I just wanted to know what is the maximum allowable Nitrate levels before the health of my fishes are compromised? I just wanted to know because maybe I can do bi-weekly as opposed to weekly. I know this probably also depends on what kind of fish I have, how hardy etc. Just wanted an average if possible. Thanks