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Free shipping to EU, Switzerland and UK from 69€
mineral aggregate
| Characteristics: | mineral aggregate; Adding 10-50%. High quality mineral natural material with 80% clinoptiolite for soils and substrates. Very high ion exchange capacity: positively charged fertilizer ions are deposited and can be removed from the plant again. Excretions and pH are well buffered. |
| type: | zeolite |
| Size: | 2-5 mm |
| Item number: | 700078 |