Hydroponic Grow Media & Substrates

Shop grow media and hydroponic substrates for healthy roots and reliable water and nutrient management from Hunter Hydro in Newcastle.

150mm x 150mm GRODAN HUGO BLOCKS/CUBES (LARGE) to Pinterest (opens in a new window)
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- GROW MEDIA AND SUBSTRATES
- 150mm x 150mm GRODAN HUGO BLOCKS/CUBES (LARGE)
- $15.29
- Grodan stonewool Hugo 150 mm x 150 mm block for a compatible growing setup.
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5KG COCO PEAT BLOCK to Pinterest (opens in a new window)
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- GROW MEDIA AND SUBSTRATES
- 5KG COCO PEAT BLOCK
- $28.53
- Compressed 5 kg cocopeat block for preparing a coco growing medium.
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ACCENT EXPANDED CLAY BALLS 30mm plus 50L to Pinterest (opens in a new window)
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- GROW MEDIA AND SUBSTRATES
- ACCENT EXPANDED CLAY BALLS 30mm plus 50L
- $71.33
- 50-litre bag of expanded clay growing medium in the listed 30 mm-plus grade.
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Bio Diesel Organic Living Soil – 30L to Pinterest (opens in a new window)
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- GROW MEDIA AND SUBSTRATES
- Bio Diesel Organic Living Soil – 30L
- $71.33
- Bio Diesel Organic Living Soil 30 L for living-soil growing and re-amending between cycles.
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CANNA COCO 40L CUBE to Pinterest (opens in a new window)
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- GROW MEDIA AND SUBSTRATES
- CANNA COCO 40L CUBE
- $38.72
- Compressed, washed and buffered coco growing medium with a listed expanded volume of 40 litres.
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CANNA TERRA 50L to Pinterest (opens in a new window)
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- GROW MEDIA AND SUBSTRATES
- CANNA TERRA 50L
- $71.33
- 50-litre peat-based potting mix with perlite for container growing.
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CLAY BALLS 8MM TO 16MM to Pinterest (opens in a new window)
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- GROW MEDIA AND SUBSTRATES
- CLAY BALLS 8MM TO 16MM
- $71.33
- Clay growing-media pebbles in the listed 8-16 mm grade.
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Grodan Crop Box Slab (370x550x150 mm) to Pinterest (opens in a new window)
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- GROW MEDIA AND SUBSTRATES
- Grodan Crop Box Slab (370x550x150 mm)
- $91.71
- Grodan stonewool Crop Box Slab in the listed 370 x 550 x 150 mm size.
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GRODAN CUBE 100MM x 100MM WITH HOLE to Pinterest (opens in a new window)
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- GROW MEDIA AND SUBSTRATES
- GRODAN CUBE 100MM x 100MM WITH HOLE
- $4.59
- Grodan stonewool 100 mm x 100 mm cube with a planting hole for a compatible growing setup.
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GRODAN CUBE 75MM x 75MM NO HOLE to Pinterest (opens in a new window)
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- GROW MEDIA AND SUBSTRATES
- GRODAN CUBE 75MM x 75MM NO HOLE
- $1.53
- Grodan stonewool 75 mm x 75 mm cube without a planting hole for a compatible growing setup.
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GRODAN CUBE 75mm x 75mm WITH HOLE to Pinterest (opens in a new window)
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- GROW MEDIA AND SUBSTRATES
- GRODAN CUBE 75mm x 75mm WITH HOLE
- $1.53
- Grodan stonewool 75 mm x 75 mm cube with a planting hole for a compatible growing setup.
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Grodan Wrapped Slab 300 mm x 900 x 75 mm to Pinterest (opens in a new window)
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- GROW MEDIA AND SUBSTRATES
- Grodan Wrapped Slab 300 mm x 900 x 75 mm
- $71.33
- Grodan wrapped stonewool growing slab, 300 x 900 x 75 mm.
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