A weekly partial water change of up to 15% with Tropic Marin BIO-ACTIF helps maintain the water quality that your pets thrive in

Always read the label and product information before use

Due to the growth of organisms and other processes in the aquarium

AEFW X specifically targets Acropora flatworms

Tropic Marin A- Elements Size:500ml A weekly partial water changeTropic Marin A Elements contains a selection of essential anionic trace elements to promote growth and natural coloration of corals. Trace elements are natural minerals required by all aquarium inhabitants to maintain biological processes in their cells. Corals and other invertebrates also use these minerals in increased quantities for their skeletal structure. Seawater contains only tiny amounts of these elements, which are quickly consumed by coral