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GroDan 4" Delta Blocks - Small Hole
Grodan Delta Blocks planting on blocks Once seeds or cuttings are rooted in a propagation cube, transplant them to a Grodan Delta Block. 3” and 4” blocks are ideal for use in NFT, slab culture, dripper or Ebb & Flood systems. 6” Hugo cube can be used for deep Ebb & Flood tables or passive pot culture. Remove the plastic sleeve before transplanting into your hydro system for increased oxygen to the root zone and accelerated growth...
£6.95
Ex Tax:
GroDan 4" Delta Blocks - Large Hole
Grodan Delta Blocks planting on blocks Once seeds or cuttings are rooted in a propagation cube, transplant them to a Grodan Delta Block. 3” and 4” blocks are ideal for use in NFT, slab culture, dripper or Ebb & Flood systems. 6” Hugo cube can be used for deep Ebb & Flood tables or passive pot culture. Remove the plastic sleeve before transplanting into your hydro system for increased oxygen to the root zone and accelerated growth...
£6.95
Ex Tax:
GroDan Deep 3" Delta Cubes - Large Hole
Delta 5.6G 42/40 is compatible with SBS 36/77 propagation cubes. Box contains 256 cubes. The main difference between Polish and Dutch Grodan are as follows; Polish Delta 4G and 6.5G Cubes have a slightly larger hole than the Dutch version, in order to accommodate the MM propagation cube. Polish 25/150 and 36/77 SBS propagation cubes have a smaller hole than the Dutch version, in which to place the seed or cutting. The benefits of Grodan rock..
£108.95
Ex Tax:-228x228.jpg "Trolmaster (Delta-1) VFD, Basic Compact Driver for AC motors speed controls - Hydro-X")
Trolmaster (Delta-1) VFD, Basic Compact Driver for AC motors speed controls - Hydro-X
Delta-1 is a customized made variable-frequency drive (VFD) by Delta company. It can be used in the TrolMaster Hydro-X Pro system to control the speed of AC motors (industrial fans etc.). An RJ45 cable is included for connecting with the TrolMaster VFD-1 module. This customized version has had all the parameters preset and ready to be operated with VFD-1 module straight out of the box. Input: Normal Duty: 3PH 380-480V 50/60Hz 11.6A Heavy Duty: 3PH 380..
£1,099.95
Ex Tax:
