GRODAN - Sheet of 77 stone wool cubes - 36x36x40mm
GRODAN - Sheet of 77 stone wool cubes - 36x36x40mm
GRODAN - Sheet of 77 stone wool cubes - 36x36x40mm
GRODAN - Sheet of 77 stone wool cubes - 36x36x40mm
GRODAN - Sheet of 77 stone wool cubes - 36x36x40mm
  • -20%
  • Out-of-Stock
Grodan
Reference : 047-246-002

GRODAN - Sheet of 77 stone wool cubes - 36x36x40mm

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GRODAN - Sheet of 77 stone wool cubes - 36x36x40mm
€11.92 (tax incl.)
€14.90
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Product details

GRODAN - Sheet of 77 rockwool cubes - 36x36x40mm

A hydroponic medium par excellence, used in professional horticulture (inexpensive, reusable and sterile), rockwool has long been a tried-and-tested substrate:

  • optimal oxygenation at root level;
  • good water and nutrient retention;
  • anti-rot property;
  • avoids transplant shock (cubes fit into each other).

Nevertheless, rockwool does require a few precautions when used, especially when dry: masks and gloves are recommended, as it is irritating to the skin and respiratory tract; when damp, it remains harmless.

Presentation: 4x4 cm diameter cubes, sold in packs of 77 on a divisible plastic tray (for germination and cuttings).

CULTURE MEDIUM NF U 44-551

  • Mineral wool
  • MS (dry matter) - 99
  • Conductivity - 0.01mS/cm
  • Water retention capacity - 690ml/L
  • pH - 7.7

Mechanical skin irritant.

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Technical sheet

  • _Promo_
    FD10
  • Discount in %
    -20%
  • Composition
    Laine de roche
  • Product type
    Rock wool
  • Type of fertilizer
    Mineral
  • Marque
    Grodan
    Grodan
  • Nos emballages et produits peuvent faire l’objet d’une consigne de tri

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