King Neptune
Aquarium Advice Apprentice
- Joined
- Mar 5, 2015
- Messages
- 27
So I'm going to add a second filter to my 20 Long. My question is will this for any reason throw my cycle out of whack? Don't want to screw things up. Thanks for the help!
So I'm going to add a second filter to my 20 Long. My question is will this for any reason throw my cycle out of whack? Don't want to screw things up. Thanks for the help!