its_kay_10
Aquarium Advice Regular
- Joined
- Aug 10, 2015
- Messages
- 67
Most of us do 50% weekly. You want nitrates to stay under 20. Depending on how you choose to cycle the tank, fish-in can require daily water changes. Fish less you have an empty tank but no water changes till the cycle is completed.
Caleb
I mean after you get the fish, is it monthly?