WSF Mg

Magnesium fertiliser

Find a store

Product information

Dry powder nutrients - only for licensed producers.

Characteristics

Magnesium oxide (MgO) in water soluble: 33.0%
Sulfur trioxide (SO3) in water soluble: 65.1%

Packaging

25 kg bag.

Tools

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

Shoplocator

Substrate Selector