Sera Marine GVG Mix Size:60g The Power Filter's completely modular

The Power Filter's completely modular design allows you to manage each stage separately and make changes at different times to maintain continuous biological activity

Its controls make it simple to regulate the timing of the pumps connected to it

Also aerates the water and creates ambience

The Exo Terra Scorpion Light adds a whole new dimension to keeping invertebrates

an all-natural

Sera Marine GVG Mix Size:60g The Power Filter's completely modularThese special flakes contains a large amount of marine algae, Gammarus shrimps and Spirulina algae. The addition of entire, carefully freeze dried food organisms makes this food particularly attractive. The thyroid gland function is supported due to the slightly elevated iodine level. The balanced natural level of minerals provides extensive protection against many deficiency syndromes.