Sera Marine GVG Mix Size:60g As a result of the

As a result of the vivid wavelengths of light provided by the Natural Light

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

we recommend additional feeding with sera KOI Professional Spirulina Color Food for Koi and with sera goldy color spirulina for goldfish or other small fish

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

ensure no accidental spillage or messy maintenance

Sera Marine GVG Mix Size:60g As a result of theThese 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.