Hanna Ammonia LR Checker Kusuri Formalin and Malachite Premix

Kusuri Formalin and Malachite Premix is a ready to use full strength formulation

The Pure Pond Bomb & Sludge Bomb Duo Pack contains 1 x PURE Sludge Bomb and 1 x PURE Pond Bomb providing the perfect combination to improve the water quality in your pond

Nexus320+ and Nexus220+ filters now come with a new filter media called Evolution Aqua K1 Media in the moving bed outer chamber for vastly improved biological filtration and faster filter maturation

For clarifying the water

Hanna Ammonia LR Checker Kusuri Formalin and Malachite PremixThe HI 700 Ammonia Low Range Checker is a simple, accurate and cost effective way to measure low ranges of ammonia (0. 00 to 3. 00 ppm) in fresh water.