Rock wool
Pflanzsubstrat Grodan Big Block HUGO
Pflanzsubstrat Grodan Big Block HUGOCHF2.50Add to basket
Pflanzsubstrat Grodan Big Block HUGO
Pflanzsubstrat Grodan Big Block HUGOGrodan produces rock wool substrate from natural volcanic rock by liquefying it through high heat and pressing it through fine nozzles. Rock wool offers an excellent balance between nutrients and oxygen and is also very easy to transport.
Pflanzsubstrat Grodan Big Block HUGO / Box mit 48Stk
Pflanzsubstrat Grodan Big Block HUGO / Box mit 48StkCHF110.00Add to basket
Pflanzsubstrat Grodan Big Block HUGO / Box mit 48Stk
Pflanzsubstrat Grodan Big Block HUGO / Box mit 48StkGrodan produces rock wool substrate from natural volcanic rock by liquefying it through high heat and pressing it through fine nozzles. Rock wool offers an excellent balance between nutrients and oxygen and is also very easy to transport.
Pflanzsubstrat Grodan Granulat 20kg/450 ltr. Bag
Pflanzsubstrat Grodan Granulat 20kg/450 ltr. BagCHF49.00Add to basket
Pflanzsubstrat Grodan Granulat 20kg/450 ltr. Bag
Pflanzsubstrat Grodan Granulat 20kg/450 ltr. BagThese rockwool flakes of medium consistency are well suited for use e.g. in an aqua / water farm or automatically watered in simple pots.
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cm
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cmCHF0.50Add to basket
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cm
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cmGRODAN stone wool. The 20x20mm rockwool starting block is used here after the roots have grown through. Grodan rock wool has a neutral pH value and should be soaked and rinsed with pH values around 5.5 to 6.0 (never below 5!) Before starting breeding.
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cm
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cmCHF0.50Add to basket
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cm
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cmGRODAN stone wool. The 20x20mm rockwool starting block is used here after the roots have grown through. Grodan rock wool has a neutral pH value and should be soaked and rinsed with pH values around 5.5 to 6.0 (never below 5!) Before starting breeding.
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cm/ BOX
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cm/ BOXCHF135.00Add to basket
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cm/ BOX
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cm/ BOXThe 20x20mm rockwool starting block is used here after the roots have grown through. Grodan rock wool has a neutral pH value and should be soaked and rinsed with pH values around 5.5 to 6.0 (never below 5!) Before starting breeding.
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cm/ BOX
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cm/ BOXCHF135.00Add to basket
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cm/ BOX
Pflanzsubstrat Grodan Startblock 7.5×7.5×6.5cm/ BOXThe 40x40mm rockwool starting block is used here after the roots have grown through. Grodan rock wool has a neutral pH value and should be soaked and rinsed with pH values around 5.5 to 6.0 (never below 5!) Before starting breeding.
Pflanzsubstrat Grodan Stecktrays/ 18×150 Stk./ BOX
Pflanzsubstrat Grodan Stecktrays/ 18×150 Stk./ BOXCHF165.00Add to basket
Pflanzsubstrat Grodan Stecktrays/ 18×150 Stk./ BOX
Pflanzsubstrat Grodan Stecktrays/ 18×150 Stk./ BOXThe GRODAN rockwool starting block is mainly used for cuttings and fits into the starting block with a small hole (20x20mm). Grodan rock wool has a neutral pH value and should be soaked and rinsed with pH values around 5.5 to 6.0 (never below 5!) Before starting breeding.
Pflanzsubstrat Grodan Stecktrays/ 18×77 Stk./ BOX
Pflanzsubstrat Grodan Stecktrays/ 18×77 Stk./ BOXCHF165.00Add to basket
Pflanzsubstrat Grodan Stecktrays/ 18×77 Stk./ BOX
Pflanzsubstrat Grodan Stecktrays/ 18×77 Stk./ BOXThe GRODAN rockwool starting block is mainly used for cuttings and fits into the starting block with a large hole (40x40mm). Grodan rock wool has a neutral pH value and should be soaked and rinsed with pH values around 5.5 to 6.0 (never below 5!) Before starting breeding.
Pflanzsubstrat Grodan Stecktrays/ 77 Stk. pro Tray
Pflanzsubstrat Grodan Stecktrays/ 77 Stk. pro TrayCHF13.00Add to basket
Pflanzsubstrat Grodan Stecktrays/ 77 Stk. pro Tray
Pflanzsubstrat Grodan Stecktrays/ 77 Stk. pro TrayThe GRODAN rockwool starting block is mainly used for cuttings and fits into the starting block with a large hole (40x40mm). Grodan rock wool has a neutral pH value and should be soaked and rinsed with pH values around 5.5 to 6.0 (never below 5!) Before starting breeding.
Pflanzsubstrat Grodan Steinwoll-Slab GT Master 100x15x7,5cm
Pflanzsubstrat Grodan Steinwoll-Slab GT Master 100x15x7,5cmCHF4.90Add to basket
Pflanzsubstrat Grodan Steinwoll-Slab GT Master 100x15x7,5cm
Pflanzsubstrat Grodan Steinwoll-Slab GT Master 100x15x7,5cmMainly used as a breeding medium in Libra boxes or channel floors with drip irrigation systems. Grodan rock wool has a neutral pH value and should be soaked and rinsed with pH values around 5.5 to 6.0 (never below 5!) Before starting breeding.
Pflanzsubstrat Grodan X-TRA 40x40mm/ BOX
Pflanzsubstrat Grodan X-TRA 40x40mm/ BOXCHF239.00Add to basket
Pflanzsubstrat Grodan X-TRA 40x40mm/ BOX
Pflanzsubstrat Grodan X-TRA 40x40mm/ BOXThe GRODAN rockwool starting block is mainly used for cuttings and fits into the starting block with a large hole (40x40mm). Grodan rock wool has a neutral pH value and should be soaked and rinsed with pH values around 5.5 to 6.0 (never below 5!) Before starting breeding.
Planting substrate Grodan plug-in trays / 150 pieces per tray
Planting substrate Grodan plug-in trays / 150 pieces per trayCHF13.00Add to basket
Planting substrate Grodan plug-in trays / 150 pieces per tray
Planting substrate Grodan plug-in trays / 150 pieces per trayThe GRODAN rockwool starting block is mainly used for cuttings and fits into the starting block with a small hole (20x20mm). Grodan rock wool has a neutral pH value and should be soaked and rinsed with pH values around 5.5 to 6.0 (never below 5!) Before starting breeding.
Planting substrate Grodan X-TRA 40x40mm / 15 pieces
Planting substrate Grodan X-TRA 40x40mm / 15 piecesCHF2.50Add to basket
Planting substrate Grodan X-TRA 40x40mm / 15 pieces
Planting substrate Grodan X-TRA 40x40mm / 15 piecesThe GRODAN rockwool starting block is mainly used for cuttings and fits into the starting block with a large hole (40x40mm). Grodan rock wool has a neutral pH value and should be soaked and rinsed with pH values around 5.5 to 6.0 (never below 5!) Before starting breeding.
