Tropic Marin Block System Iodine Trace Element Solution fragging supplies which promote the colonization and

which promote the colonization and growth of nitrate and phosphate removing bacteria as well as other aerobic microorganisms

Easy setup

the Salifert Magnesium Test Kit contains 40 tests per kit

Placement: Upper rockwork with unobstructed light and excellent flow

for example

Tropic Marin Block System Iodine Trace Element Solution fragging supplies which promote the colonization andTropic Marin Block Iodine is a concentrated solution for adding iodine, fluorine, bromine, and selenium if there are deficits in the aquarium. The halogen iodine, fluorine, and bromine are incorporated in organic and inorganic skeletons and strengthen them. Iodine is essential for the light acclimatization of corals. Selenium acts as protection against oxygen radicals. The Tropic Marin Block System uses an indicator element to dose related trace