Blue Shark Agent Green 236ml

Blue Shark Agent Green is an effective phosphate‑removing treatment that helps bind phosphate ions in your aquarium water, converting them into insoluble compounds that can be filtered out mechanically. It’s designed to rapidly lower phosphate levels — a common culprit behind algae blooms — and thus supports clearer water, healthier corals, and improved overall tank stability. When dosed correctly into a high‑flow area, you may notice a temporary cloudiness or “smoke” — a sign the chemical reaction is trapping phosphates. Once filtered out, phosphate levels remain low, helping prevent nuisance algae and promoting optimal reef conditions.