Seachem Flourish Potassium - 500ml Major Elements Contains phosphate buffers and conditioning

Contains phosphate buffers and conditioning agents

Does not contain significant nitrogen or phosphorus levels

Double Threaded Bulkhead Fitting (3/4 Inch) is a durable PVC bulkhead fitting for creating a sealed plumbing connection through aquarium

Supports reef-building organisms that rely on stable calcium and alkalinity chemistry

Two phosphate test solution bottles

Seachem Flourish Potassium - 500ml Major Elements Contains phosphate buffers and conditioningSeachem Flourish Potassium 500ml Seachem Flourish Potassium 500ml is a freshwater planted aquarium potassium supplement used to support vigorous plant growth and correct potassium deficiency without adding nitrate or phosphate. Seachem Flourish Potassium for Freshwater Plant Growth Flourish Potassium provides potassium, one of the key macro nutrients required by aquatic plants. It is useful in planted aquariums where potassium demand is high or where