Amazon Sinking Clay Balls 40 pouches many hobbyists apply a layer

many hobbyists apply a layer of silicone over the cured and carved foam and then press coco peat

guarantees a highly efficient filtration that takes dirt and debris out of the aquarium

Access: Removable top cover and feeding hatch for easy cleaning and maintenance

Determine required volume by: Tank length (cm) × Tank width (cm) × desired substrate depth (cm) ÷ 1000 = litres needed

Muscle-building function

Amazon Sinking Clay Balls 40 pouches many hobbyists apply a layerHabiStat Amazon Sinking Clay Ball Filtration substrate has been designed to be used with HabiStat Jungle Bio. Working together, these two substrates create a natural filtration system for your bio active set up. Unlike other similar products available, these clay balls sink, which allows the substrate to be moistened from underneath. This also enables the substrate to be used in an aquatic environment. Long lasting, this substrate is easy to clean.