Flexible mounting – fits directly on the regulator or on the hose

Ceramic filter media (ceramic rings / bio-media)

A classic cylinder-shaped air stone for effective aeration of aquariums

air stones

Thanks to its carefully balanced composition

Seachem Stability Flexible mounting – fits directlySeachem Stability Bacterial Starter for a Stable Aquarium Seachem Stability is a bacterial supplement that helps quickly and safely establish the biological balance in the aquarium. The product can be used in both freshwater and saltwater aquariums and is particularly effective when starting new aquariums to prevent what is often called "new tank syndrome". Stability contains a carefully formulated blend of aerobic, anaerobic, and facultative bacteria