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Rockwool CubesThe original hydroponic growing medium and still the most widely used in commercial applications. Rockwool blocks are an inexpensive and mess free solution, perfect for NFT systems. They are an inert substrate with great water and air holding properties which allow you full control...
- From £3.00
£0.00- From £3.00
- Unit price
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Rockwool SlabsThe original hydroponic growing medium and still the most widely used in commercial applications. Rockwool slabs are an inexpensive and mess free solution, perfect for dripper systems. They are an inert substrate with great water and air holding properties which allow you full control...
- From £5.00
£0.00- From £5.00
- Unit price
- per