Seachem Reef Plus - 500 mL Mother Colonies The 2 inch size is

The 2 inch size is well suited to larger aquarium systems where higher flow capacity and reduced restriction are important

as opposed to Yuma Ricordea which often have larger bumps around their outside edge which gradually become smaller towards the center

and fish in less than 30 seconds

L-Ascorbyl-2 Polyphosphate (Vitamin C)

Seachem Reef Plus - 500 mL Mother Colonies The 2 inch size isSeachem Reef Plus 500 mL Seachem Reef Plus 500 mL is a full spectrum reef supplement containing trace elements, vitamins, amino acids, and fatty acids to support coral growth, coloration, and overall reef vitality. Seachem Reef Plus for Coral Health and Colour Reef Plus provides nutrients associated with natural tropical reef waters, including vitamin B12, vitamin C, thiamine, inositol, choline, iodide, trace minerals, and amino acids. It is nitrate