LG Optimum is an easy-to-use, concentrated all-in-one fertilizer. It contains all the essential macro and micro nutrients aquatic plants need to grow optimally. This specific formula covers all planted aquariums. The spill-free and accurate pump nozzle eliminates the hassle of juggling dry salt fertilizers and the burden of solving the complicated math and mess associated with mixing your own liquid fertilizers.

*Complete All In one Fertilizer

*Treats Up to 2500 Gallons

*Formulated for all planted tanks

*SAFE FOR ALL FISH, SHRIMP, AND SNAILS

Ingredients: Potassium Nitrate, Mono potassium Phosphate, Potassium Sulfate, DTPA Iron, Copper Sulfate, Manganese Sulfate, Sodium Molybdate, Nickle Sulfate, Zinc Sulfate, Boric Acid