Liquid Nutrients for freshwater-planted aquariums. Liquid fertilizers are an important source of nutrients for aquatic plants that absorb nutrients primarily through their leaves. Choose from our great selection of liquid plant nutrients for convenient care and maintenance of lush garden aquariums.
For a simple, budget-friendly alternative to CO2 injection, we recommend Seachem Flourish Excel. This liquid plant nutrient is an excellent source of organic carbon that supports lush and healthy growth of aquarium plants. Easy-to-use liquid offers greater convenience for freshwater-planted aquarium hobbyists.