- Joined
- Mar 4, 2019
- Messages
- 17
- Reaction score
- 8
I just put some macro algae in the refugium of my 75 gal and I’m wondering how I should keep it in the refugium and not go up the return pump. I thought maybe I could put the algae in a ziploc bag with some holes in it. Does anyone know if a ziploc bag will leach chemicals? If so, what else should I use to keep the algae in one place?