Our top categoriesView more categories
Grodan Grodan Slab - 100 x 15 x 7.5cm
Grodan Slab - 100 x 15 x 7.5cm
€3,95

The advantage of stone wool is that it has a high water holding capacity and contains a lot of air. In addition, stone wool is light, compact and relatively cheap. Therefore, stone wool is the most widely used growing medium in greenhouse horticulture.

The advantage of stone wool is that it has a high water holding capacity and contains a lot of air. In addition, stone wool is light, compact and relatively cheap. Therefore, stone wool is the most widely used growing medium in greenhouse horticulture.
Product description
Grodan Grodan Rockwool tray
Grodan Rockwool tray
€9,99

Plastic sheet with rockwool plugs for rooting shoots.

Available: 77 pcs tray | 150 pcs tray

Plastic sheet with rockwool plugs for rooting shoots.

Available: 77 pcs tray | 150 pcs tray
Product description
Grodan Grodan block 75x75mm (large plug)
Grodan block 75x75mm (large plug)
€0,29

Grodan starting block 75x75mm large plug. Holds moisture well during the initial phase of the plant. Ideal for growing on slabs or Mapito.

Grodan starting block 75x75mm large plug. Holds moisture well during the initial phase of the plant. Ideal for growing on slabs or Mapito.
Product description
Grodan Grodan Rockwool tray 77 pcs. tray
Grodan Rockwool tray 77 pcs. tray
€7,99

Plastic plate with 77 glass wool plugs for rooting shoots. Important: water the cutting plate 24 hours in advance with PH 5.5 acidified (tip: put cutting powder on the stem before they go into the starting block).

Plastic plate with 77 glass wool plugs for rooting shoots. Important: water the cutting plate 24 hours in advance with PH 5.5 acidified (tip: put cutting powder on the stem before they go into the starting block).
Product description
Grodan Grodan block 75x75mm (small plug)
Grodan block 75x75mm (small plug)
€0,29

Grodan starting block 75x75mm small plug. Holds moisture well during the initial phase of the plant. Ideal for growing on slabs or Mapito.

Grodan starting block 75x75mm small plug. Holds moisture well during the initial phase of the plant. Ideal for growing on slabs or Mapito.
Product description
Grodan Grodan plug block 40x40x40mm
Grodan plug block 40x40x40mm
€0,11

Grodan plug block 40x40x40mm

Grodan plug block 40x40x40mm
Product description