Seachem Onyx Sand FPP 00006 mg Zinc (min) 0

00006 mg Zinc (min) 0

PT2227 Medium 60 x 9 x 20 cm 3 Bulbs

The Blue Planet Tank Maid Gravel Cleaner allows for easy water changes and gravel cleaning in fish tanks

For precise dosing

Seachem Onyx Sand FPP 00006 mg Zinc (min) 0Onyx Sand is a naturally dark gray sand that perfectly complements and enhances the appearance of any aquarium. It provides not only iron and other minerals but supports optimal KH levels for freshwater planted aquariums. Being carbonate rich, Onyx Sand provides an advantage to any plants able to utilize bicarbonates. Although ideally suited to planted aquaria, it may be used in any aquarium environment. Premium natural sand for the planted aquarium