De-Nat Natural Non-Toxic Barrier 10Kg Bag coco_nutrients Its ingredients are highly transportable

Its ingredients are highly transportable

2kgDimensions: (LxBxH)153 x 105 x 135mm

Duct Size: 400mm

yield and flavours to an unprecedented high

De-Nat Natural Non-Toxic Barrier 10Kg Bag coco_nutrients Its ingredients are highly transportableDE NAT NATURAL NON TOXIC BARRIER 10KG DE Nat Advanced Barrier is made of DE Diatomaceous Earth which is a natural Silica and Calcium compound derived from earth minerals. DE Nat creates a barrier over the top of your medium substrate that features abrasive properties and control unwanted visitors within your substrate. De Nat shield is comprised of specially sized DE granules to form a residual barrier. This product is organically sourced and