CARIBSEA Seaflor Special Aragonite Aquarium Sand, 40-lb bag - Chewy.com
African CICHILD Aragonite 10LB Sand for Aquarium : Amazon.ca: Pet Supplies
PaleoSand Thin 5kg - Aquarium Systems – Krakking Korals
CaribSea Seafloor Special Grade Reef Sand Dry Aragonite - 40lb
Caribsea Ocean Live Oolitic Aragonite Sand
So. My tank for attention. I had a ph of 6.2 range and I tried to raise it with coral. I ordered coral, got aragonite. This happened... : r/PlantedTank
CaribSea Aragonite Reef Sand for Aquarium, 15 lb : Amazon.ca: Pet Supplies