Pre-cycled Media (Matrix) Size:1 ltr Freshwater within the large comprehensive range

within the large comprehensive range available from Aqua One

000ppm (mg/L) for marine aquariums

Supplement with spirulina

Ideal for marine herbivores such as Tangs and Surgeonfish

Pre-cycled Media (Matrix) Size:1 ltr Freshwater within the large comprehensive rangeLive Bioactive Media (Seachem Matrix) When you cycle an aquarium you're actually cycling the filter media with beneficial bacteria that breakdown fish waste and create a stable aquarium environment. Our pre cycled media can be added to your filter to help speed up your aquarium cycle and allow you to add more fish safely. It is important to acclimate our pre cycled media just like you would a fish in order to preserve the life of the bacteria. Each