Anaerobic bacteria
Capncavey said:So will LR still be beneficial if 1/2 of it is under substrate?
I have deep sand bed and not a lot of space.
Capncavey said:I have about 4" deep of seachem gray coast. I had 15lbs with maybe 4 to 5 lbs of it covered. Going to get more tomorrow.
I really like the jawfish and want to make good home for him when I finally have tank cycled.
I want to have enough LR for benefit of tank, but tank is for corals and fish not rock lol.