Reef Zlements Macro Element Magnesium 1L zoo-med A trusted high-energy feed that

A trusted high-energy feed that delivers visible results in koi development and appearance

This set includes twelve high-quality foam pieces specifically designed for the Oase FiltoClear 15000 filter

and overall reef balance

Moss will blacken as it dies

Reef Zlements Macro Element Magnesium 1L zoo-med A trusted high-energy feed thatMagnesium Magnesium is a macro element which is extremely abundant in the reefs around the world. It forms part of coral skeleton and other animals. It is involved in a variety of cellular processes like cell division, skeleton calcification and others. Magnesium interacts with calcium and impacts on calcium precipitation, making it harder to happen. Magnesium is a macro element that gets depleted from the water in our tanks fairly quickly. Therefore,