Sell ADA Tourmaline BC Substrate Additives (loose per spoon) best price

ADA Tourmaline BC contains fine bamboo charcoal, absorbing organic pollutant substance and tourmaline. It helps to promote root plants growth and promotes nutrition update by aquatic plants. Suggested to use together with ADA Bacter 100 and ADA Clear Super. 1spoon = approx 2mg 1spoon = 0.5 sqft