Aquario Neo Plants Tab 1 Features Ingredient Nitrogen, Phosphoric Acid, Potassium (Chemical Fertilizer) Effect Comprehensive Fertilizer To Promote Rapid Growth When To Use Phosphate Deficiency: Red Colored Leaves Turn Green, New Leaf That Grows Small Or Old Leaves Melted Away. Potassium Deficiency: When An Old Leaf Has A Hole, Lack Of Photosynthesis Recommended For: Red Aquatic Plants. Why Aquario Neo Plants Tab? 1. Latest Fertilizer Manufacturing Technology. The Rate Of Absorption Of Fertilizer Is High And Nutrients Are Slowly Released, Preventing The Occurrence Of Algae. 2. Manufacture With Optimum Strength. Manufactured With A Strength That Is Slowly Released To Allow Complete Absorption 3. Use High Quality Materials. 4. There Is Little Impact On The Bottom. Aquario Neo Plants Tab Series Consists Of 4 Types Tab 1, K, Fe, St.Long. They Are Based On The Best Materials And Technology And Can Be Used According To The Nutritional Status Of Aquatic Plants.