Hydrodynamics International Growing Mediums

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If you prefer coir fiber for your garden, you might consider trying Crop Circles coir fiber coco peat disks.
Europonic Rockwool Conditioner is a growing media conditioner that neutralizes the pH level of rockwool to provide maximum nutrient uptake to your plants.
Made from composted organic materials, Root Riot starter cubes have a great spongy texture which retains the perfect air-to-water ratio for healthy, rapid root growth.
$15.25 - $24.95
Suitable for both plant cuttings and seed germination, Root Riot Cubes give you faster, more vigorous rooting results.
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Hydrodynamics International