Marco Rock Natural Mortar Kit (5lbs) Flake Food Water treated with FritzPro A

Water treated with FritzPro A

This growth enhancer boosts mineral absorption allowing your plants to battle harsher diseases and dramatically stimulate the growth of roots and shoots

Wood Apple Pods hollow shape encourages natural behavior by providing hiding

Stabalized Rice Bran

- Easy to maintain

Marco Rock Natural Mortar Kit (5lbs) Flake Food Water treated with FritzPro ANow available in Natural color to perfectly match MR rock. Reef safe and trusted by thousands to bond their aqua scapes, MR E Marco 400 is the #1 choice if you are looking for the ultimate underwater bond. This 5 lb kit comes complete with mortar powder, liquid with an acrylic polymer (to keep the joint from getting brittle in water), instructions, mixing spatula, and a bucket to do the mixing in. If you do not need the entire batch, simply rinse the