Brightwell Aquatics Florin-Fe slim filter Calcium is very important to

Calcium is very important to chitin formation in crustaceans

Flow rate - 400 lt / h

Dimensions overall (L x W x H mm): 60 x 31 x 24

) for every 300 L (75 US gallons) for ammonia

and various other sessile invertebrates

Brightwell Aquatics Florin-Fe slim filter Calcium is very important toBioavailable Ferrous & Ferric Iron Source for all Planted Aquaria Overview Provides both ferrous (Fe2+) and ferric (Fe3+) iron sources to maximize benefit to planted aquaria. Two tiered approach to iron supplementation consists of one ingredient to deliver immediate iron and another ingredient that slowly releases iron during the light cycle,when the aquarium is illuminated. Over 50% stronger than most competing products. Formulated utilizing