Grodan rockwool Starter Mini-Block 1.5" 45 Pack Quantity:Case of 2250 The system comes with a

The system comes with a 3-in-1 sensor detecting temperature

Green Line 2500 10" CFM/M3 Ratings:

Simply because you maximized the potential of your root zone

Using a sharp instrument

Grodan rockwool Starter Mini-Block 1.5" 45 Pack Quantity:Case of 2250 The system comes with aGrodan Starter Mini Block sit in a tray (flat) without support for easy starting of seeds and cuttings. These Mini Blocks are individually wrapped in white plastic to minimize algae growth. Remove wrapping and transplant into any loose media such as Grow Cubes . Coconut fiber or leave wrapping on and set on top of a larger Gro Block. Packed in easy tear away strips, labeled with instructions. Grodan Starter Mini Blocks Block for effortless start up of