- Joined
- Apr 15, 2020
- Messages
- 15
- Reaction score
- 7
I have taken over taking care of a tank I'm all new to this and I have a couple questions about the sump.
The current setup has 3 chambers. Overflow, refugium, and return.
The main question I have is the there are some odds and ends that I really don't understand there purpose. The overflow section has some large foam rollers that are submerged in the water as well as some 2 dozen small plastic balls. The refugium has a bunch of random rocks and frag bases in there. Any idea on what this stuff is for and if its helping or hurting.
The current setup has 3 chambers. Overflow, refugium, and return.
The main question I have is the there are some odds and ends that I really don't understand there purpose. The overflow section has some large foam rollers that are submerged in the water as well as some 2 dozen small plastic balls. The refugium has a bunch of random rocks and frag bases in there. Any idea on what this stuff is for and if its helping or hurting.