Growstone Hydroponic Substrate 1.25 Cubic Feet

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Growstone Hydroponic Substrate 1.25 Cubic Feet

Engineered to provide a highly effective balance between air and water content
Growstones hold 3 times more water and 12 more air than Hydroton
The perfect growing media for vegetables herbs fruit and flowering plants from lettuce and basil to tomatoes cucumbers strawberries and orchids
For systems as simple as manually irrigated containers or as advanced as automatically drip irrigated containers Ebb-Flow systems and NFT tables
Manufactured using up to 98 recycled glass bottles