I decided I wanted to house some pods in my refugium, as I'm looking into a mandarin in the future. Also, I wanted to do a deep sand bed in the fug to help with denitrification. However, bc I had my first baffle of bubbke trap raised off the bottom I could do it.
I ended up apply a small baffle about 3 inch away from first bubble trap baffle and put some egg crate between the two to prevent chaeto from.being pulling into my return chamber. Added 30lb of live fine sand then capped with course agronite. Should create anoxic conditions within the fine sand hopefully. Also, the way it's set up the water will be pulling from the bottom as compared to the usual overflow over a high baffle. Should really help with pods into the return chamber bc it can pull from underneath structure.
Got some chaeto macoalgae ordered and the light looked up. I got a 5000 Kelvin LEO PAR38 flood light over the fug, so hoping for some good growth.
Just an update. The sailfin tang and royal gramma are doing great.
Chem is ammonia 0, nitrite 0, and my nitrate is consistently at 10 ppm. Once I get the fug up and running, I'm hoping to get that to zero.
Seeded the dry rock with a few pieces of live rock to get things rolling.