Tetra Active Substrate 3 l Planted Aquarium Substrate

Tetra Active Substrate is a substrate for setting up the bottom of an aquarium.

It is made for planted aquariums and shrimp tanks.

The pack holds 3 l of substrate, which according to the manufacturer is enough for 30 l of water. The structure of the substrate lets plant roots anchor quickly and firmly, including delicate roots. Thanks to this structure, water circulates well through the substrate. The substrate supplies nutrients to the plants. According to the manufacturer, it supports the growth of plants and filter bacteria and speeds up the biological start of the substrate.