Juwel Background Rock Module 45 x 45cm Builders ionized Ammonia NH4+ which is

ionized Ammonia NH4+ which is non-toxic) and thus it is much more important to keep an eye on the level of free ammonia in your system

There are 3 models available for aquariums from 80 up to 800 litres

Colourful pump heads with high quality pharm tube

The Exo Terra Sand Mat has a natural desert appearance and can be applied as a safe & hygienic substrate substitute for your reptiles

This kit uses a highly sensitive catalytic compleximetric based procedure to measure all types of copper to less than 0

Juwel Background Rock Module 45 x 45cm Builders ionized Ammonia NH4+ which isThe Juwel background is a highly realistic model of a root in a rock face. The distinctive 3 D structure gives your aquarium a fascinating illusion of depth at an installation depth of 3 8 cm. Easy to cut to size Easy assembly with JUWEL Conexo Modular expansion possible Raw edges hidden by natural overlap