- Joined
- Aug 26, 2016
- Messages
- 298
- Reaction score
- 390
- Location
- Garner
- What state or country do you live in
- North Carolina
I've heard sometimes dosing iodine can help prevent bleaching at the base, I'm not sure if there is any scientific basis behind it but I have heard it from a few people including a video on Mike Paletta's elos tank.

