Jiffy Block 80mm & 100mm

Jiffy Grow Block 3" x 80mm

JIffy Grow Block 4" x 100mm

Jiffy Growblocks 
Manufactured from coco substrate derived from pithy tissues of coconut husk, the Jiffy Growblock is a renewable, environmentally friendly substrate with no disposal issues. Combining this with the degradable netting makes Growblock the only right economical choice for cultivating cut flowers and vegetables on substrate. 
A Clean, Inert and Stable Substrate 
The substrate of Jiffy Growblock is stable due to the naturally high lignin content of the coco substrate. Shrinkage is held to a minimum and rapid re-saturation is guaranteed. The clean inert nature of the substrate allows the grower to make quick changes to any fertilizer application with a broad range of EC levels. 
Environmentally Friendly 
Coco substrate is derived from the pithy tissues of coconut husk and is a renewable, environmentally friendly material. The addition of the degradable netting makes Growblock an excellent choice for hydroponics or other greenhouse or nursery applications. 
Innovative Product 
Growblock is made of 100% coco substrate which is delivered as a dry plate enclosed in netting. After rapid expansion with a water and fertilizer solution, the plate expands into a block or media slab ready for the propagation or cultivation of plants. 
Promotes Rapid Rooting and Growth 
The high water holding capacity and air-filled porosity result in both rapid rooting and growth of stronger roots. Jiffy Growblock plants bring on rapid vegetative growth.