Coco coir, LECA, and hydroponic substrates in grow room setup

Hydroponic Growing Media

    Filter

      Hydroponic growing media for every system — RHP-certified coco coir, coco perlite, rockwool, expanded clay, perlite and living soil, hand-picked by growers with 14 years' experience and shipped Australia-wide or ready for Launceston pickup.

      39 products
      Coco 70/30 Perlite by Green Planet
      Coco 70/30 Perlite by Green Planet — Buffered RHP-Certified Coco & Perlite Mix, 53L
      $34.95
      Rockwool Cubes by Grodan
      Rockwool Cubes by Grodan
      Rockwool Cubes by Grodan
      from $0.55
      Coco Perlite w/ Croutons by Plant Mechanics
      Coco Perlite w/ Croutons by Plant Mechanics
      Coco Perlite w/ Croutons by Plant Mechanics
      $36.99
      Square Cubes by Eazy Plug – Fast, Fuss-Free Propagation Plugs
      Square Cubes by Eazy Plug – Fast, Fuss-Free Propagation Plugs
      Square Cubes by Eazy Plug – Fast, Fuss-Free Propagation Plugs
      from $12.00
      Hydro Clay by Professor's Nutrients
      Hydro Clay by Professor's Nutrients
      Hydro Clay by Professor's Nutrients
      from $22.50
      Professional Coco by Green Planet
      Professional Coco by Green Planet — Cal-Mag Buffered RHP Coco Coir, 53L
      $34.95
      Sale
      Perlite Coarse by Exfoliators
      Perlite Coarse by Exfoliators
      $70.00 $65.00 Save $5.00
      Terra Professional by Canna — Nitrogen-Rich Pre-Fertilised Potting Mix 50L
      Terra Professional by Canna — Nitrogen-Rich Pre-Fertilised Potting Mix 50L
      $45.00
      Professional Coco Block by Way to Grow
      Professional Coco Block by Way to Grow
      $25.00
      Sale
      Organic Living Soil by Bio Diesel
      Organic Living Soil by Bio Diesel
      Organic Living Soil by Bio Diesel
      $60.00 from $55.00 Save $5.00
      Expanded Clay 25L by Green Planet - Expanded clay aggregate
      Expanded Clay 25L by Green Planet - Expanded clay aggregate
      Expanded Clay 25L by Green Planet — 8-15mm LECA for Hydro & Drainage
      $24.95
      Sold Out
      Coirlite by Hy-Gen
      Coirlite by Hy-Gen
      $35.00
      Rockwool Slabs by Grodan
      Rockwool Slabs by Grodan
      Rockwool Slabs by Grodan
      from $40.00
      Coco by House & Garden — Premium Pre-Buffered Coco Coir 50L
      Coco by House & Garden — Premium Pre-Buffered Coco Coir 50L
      $36.99
      Sold Out
      Turbo Dirt by Dr Greenthumbs
      Turbo Dirt by Dr Greenthumbs
      $60.00
      CocoPeat by Hy-gen
      CocoPeat by Hy-gen
      CocoPeat by Hy-gen
      from $6.50
      Sold Out
      Max Air Coco/Perlite by UGRO
      Max Air Coco/Perlite by UGRO
      $35.00
      Perlite Super Coarse by Exfoliators
      Perlite Super Coarse by Exfoliators
      $75.00
      Sold Out
      Coco Premium by Professor's Nutrients
      Coco Premium by Professor's Nutrients
      $32.50
      Sold Out
      Vermiculite by Exfoliators
      Vermiculite by Exfoliators
      from $65.00
      Higgins Superior Soil — Premium Aroid & Tropical Potting Mix 8L
      Higgins Superior Soil — Premium Aroid & Tropical Potting Mix 8L
      Higgins Superior Soil — Premium Aroid & Tropical Potting Mix 8L
      $19.95
      Coco Coir Mats by The Grow Guys
      Coco Coir Mats by The Grow Guys
      $3.50
      Coco Professional Plus+ by Canna — RHP Certified Buffered Coco Coir 50L
      Coco Professional Plus+ by Canna — RHP Certified Buffered Coco Coir 50L
      $45.00
      Ultimate - Coco & Chips by Hy-gen
      Ultimate - Coco & Chips by Hy-gen
      $40.00
      Orchiata Power 9-12mm by Daltons — Orchid Bark for Young & Mature Orchids
      from $29.95
      Sold Out
      Orchiata Classic 6-9mm by Daltons — Orchid Bark for Repotting Young Orchids
      from $29.95
      Sold Out
      Orchiata Precision 3-6mm 35L by Daltons — Orchid Bark for Seedlings & Young Orchids
      $69.95
      Coco 60/40 Chips by Green Planet — Buffered RHP Coco & Chip Blend, 53L
      $34.95

      Hydroponic Growing Media Picked by Real Growers

      RHP-Certified Coco & Perlite — Our Best Sellers

      Green Planet's buffered 70/30 Coco Perlite is the most popular bag in the store, backed by Professional Coco, Canna Coco Professional Plus+ and coarse Exfoliators perlite. Buffered, RHP-certified and ready to run from day one.

      Hydroponic Growing Media for Every System

      Rockwool cubes and slabs for propagation and drip systems, expanded clay for recirculating hydro, vermiculite and perlite for aeration, plus living soil and pre-fertilised mixes if you'd rather grow organic. One collection, every method covered.

      Bulky Bags — Grab and Go from Invermay

      Big bags of coco and perlite are heavy and awkward to freight, so locals collect them same-day from our Invermay store in Launceston. Everything else ships Australia-wide with discreet packaging.

      Shop by media type: coco coir, coco perlite mixes, organic soil blends and potting mixes.

      FAQs

      What is the best growing media for hydroponics?

      Coco perlite 70/30 is the most popular choice: buffered coco for water retention, perlite for aeration. Rockwool suits drip systems; expanded clay suits recirculating hydro.

      Can I pick up bulky bags of coco or perlite in store?

      Yes. Large bags like 53L coco and 100L perlite are ideal for local pickup from our Invermay (Launceston) store — order online and collect.

      Do you ship growing media Australia-wide?

      Yes. We ship growing media Australia-wide in discreet packaging, with free shipping over $499*.