Aqua Guard Nitrogen 20g (50 Tabs)

Nitrogen (N) is an essential nutrient for plant growth and insufficient nitrogen can cause poor growth of aquatic plants. Supplying Nutrient Nitrogen (N) and promotes plant growth. 

Direction: Tabs are to be dosed directly, please refer to the dosing table. For best growing results, use with Nutrient Phosphorus (P) and Nutrient Potassium (K).