Tetra Active Substrate 6LTetra Active Substrate is for planted aquariums. It is recommended for use as a top dressing with Tetra Complete Substrate in intensively planted aquariums. Can also be used on its own as an alternative to traditional gravel and sand. Available in 3 and 6 litre bags.

peaceful nature

Bound Phosphates Remain Insoluble Until Removed By Filtration

Even when added to distilled water

and 30 litres respectively

expressed as liters of air that can be pumped through it in one hour

protecting your fish from the invisible killers

Tinfoil Barbs – Shimmering Giants with Friendly Temperament

Shake well before use

and can be dangerous as it may alter the pH and oxygen levels

As it gradually turns a dark brown

Optional table - Dimensions (LxWxH)61 x 40 x 82 cm

Important: Diamond Sturgeon require clean