• NZ-stocked
  • Fast shipping New Zealand wide
  • 🇳🇿 NZ-owned

De.Nat Non-Toxic Barrier Granules 10kg Bag

    Description

    DE-NAT NATURAL NON-TOXIC BARRIER 10KG
    Will cover
    – 6 x 30L pots
    – 4 x 50L pots
    – 2 x 95L pots

    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 naturally refined, to provide numerous benefits to your plants and substrate.

    The shield provides a natural soufertrce of silica, helps to increase porosity (air within medium) and reduce compaction within your substrate.

    It also facilitates nutrient uptake and absorption as well as microbial activity and thermal control.

    Maximise aeration and nutrient availability
    Excellent thermal barrier and insulator
    Natural source of silica
    Compaction resistant
    PH Stable
    HOW TO APPLY:

    Add layer of De-Nat shield approximately 1cm – 3cm deep across the top of medium
    Ensure medium is fully covered with an even layer at all times.
    Re-apply throughout the plants cycle to ensure constant protection.
    replenish layer if irrigation disrupts the DE layer.
    SECONDARY USES:

    Mix throughout coco or peat substrate, to provide a natural and more beneficial alternative to perlite.

    De.Nat Non-Toxic Barrier Granules 10kg Bag

      Product form

      DE-NAT NATURAL NON-TOXIC BARRIER 10KGWill cover– 6 x 30L pots– 4 x 50L pots– 2 x 95L pots DE-Nat Advanced...

      $60.00



        Description

        DE-NAT NATURAL NON-TOXIC BARRIER 10KG
        Will cover
        – 6 x 30L pots
        – 4 x 50L pots
        – 2 x 95L pots

        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 naturally refined, to provide numerous benefits to your plants and substrate.

        The shield provides a natural soufertrce of silica, helps to increase porosity (air within medium) and reduce compaction within your substrate.

        It also facilitates nutrient uptake and absorption as well as microbial activity and thermal control.

        Maximise aeration and nutrient availability
        Excellent thermal barrier and insulator
        Natural source of silica
        Compaction resistant
        PH Stable
        HOW TO APPLY:

        Add layer of De-Nat shield approximately 1cm – 3cm deep across the top of medium
        Ensure medium is fully covered with an even layer at all times.
        Re-apply throughout the plants cycle to ensure constant protection.
        replenish layer if irrigation disrupts the DE layer.
        SECONDARY USES:

        Mix throughout coco or peat substrate, to provide a natural and more beneficial alternative to perlite.

        Recently viewed products

          Footer image

          © 2026 HydroGarden, Powered by Shopify. Website by MoMac

            • American Express
            • Apple Pay
            • Google Pay
            • Mastercard
            • Shop Pay
            • Union Pay
            • Visa

            Login

            Forgot your password?

            Don't have an account yet?
            Create account