Potassic fertiliser, sulphate of potash
Dry powder nutrients - only for licensed producers.
Potassium Oxide (K2O) in water soluble: 52.0%
Sulfur Trioxdide (SO3) in water soluble: 46.0%
25 kg bag.
Want to know where to buy this product? Or perhaps you’re looking for a custom schedule or just a helping hand? Our Tools have got you covered.
Grow Schedule Calculator
Our products work great on their own, but even better when combined. Check out the products our Grow Experts recommend adding here.