REEF2REEF Saltwater and Reef Aquarium Forum

    Sand depth, Apr 13, 2018
  1. jsker

    Welcome to R2R and back the Reefing. There are several opinions about depth of the substrate. There are some that like the bare bottom low nutrient systems, I went with the 1 inch just for looks substratight. @kkeller416 has a point. Lets see what the #reefsquash has to say:)