AquaVita Round O2 Stone, 6" Single Ingredient Supplements to ensure careful control and

to ensure careful control and an exceptional degree of safety throughout the extraction process

Cylinders and pistons are made of premium materials

Crafted from high-quality natural ingredients including bone meal

Add your base nutrients one at a time

easy to store

AquaVita Round O2 Stone, 6" Single Ingredient Supplements to ensure careful control andAquaVita Round O2 Stone, 6" Made from high quality Carborundum and ceramic materials fired at 1350C, the AquaVita Air Stones are great for aerating and circulating water in aquariums and hydroponic systems. They work especially well with our AquaVita Air Pumps! This model Air Stone is compatible with 3 16" inner diameter tubing.