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sponge or other mechanical pre-filtration is recommended to prevent fouling
unstable dKH
ELIMI-PHOS Longlife keeps its phosphate removing properties over an especially long period of time
Silicone & Rubber
It boosts coloration
Tropic Marin Bio-Magnesium 450g seachem sponge or other mechanical pre-filtrationTropic Marin Bio Magnesium is balanced biological available form of magnesium and carbon dioxide in a balanced formula to ensure a stable environment for corals and calcareous algaes alike. Magnesium is one of 3 major elements required for healthy coral growth and development and is essential for biochemical processes and skeletal structure. Additional to this the added carbon dioxide in a balanced formula aids directly in promoting photosynthesis for
