Cost of Lanthanum and Neodymium rise sharply following China’s stockpiling of rare earth metals

There is one chemical reaction at which the rare earth metal Lanthanum is particularly good at, and that’s precipitating phosphate from water. The use of Lanthanum Chloride (LaCl3) to precipitate phosphate from reef aquarium water has grown in recent years,…

ROWA Crystal liquid additive phosphate reducer for fresh and marine tanks

ROWA Crystal is a new liquid additive from ROWA, the manufacturer of the first, and still the most potent granular ferric oxide (GFO) for the marine aquarium market. ROWA Crystal is designed to reduce the phosphate levels of aquarium water…