Maligayang Pasko! The Christmas season is here. Christmas shopping guide
Price history: ₱4,700 every time we've checked since Nov 5. We'll show changes here.
Buy at ShopeePrice last checked Nov 5, 2026. It may have changed, so confirm on the store's page. We earn a commission on purchases (details).
Reduces nitrate and phosphate Carbon-based biopolymer (PHA) For use in a fluidized bed reactor biogen™ is a carbon-based biopolymer (PHA) designed to reduce nitrate and phosphate. In a fluidized bed reactor, it will support the growth of bacteria that consume nitrate and phosphate over 10% more efficiently than the leading competitor. Reducing phosphate and nitrate can enhance coral coloration and reduce nuisance coatings of rock and decorations.
