Aquafertz Potassium Sulphate K2SO4 Aquarium Fertiliser 250g | Potassium for Planted Tanks | Shrimp-Safe | PPS-Pro Compatible | UK Made
£15
This product is ideal for aquarium hobbyists in temperate regions who are looking to provide high-quality potassium supplementation for their plants, such as shrimp and other aquatic organisms.
