PURE SUBSTRATES® Max Air Starter Block 4x4x3 (Case of 192) Tools Easy to use and operate

Easy to use and operate

10x 1 GALLON FLOWER BAGS

this unit is ideal for full coverage for office

safety sensors

PURE SUBSTRATES® Max Air Starter Block 4x4x3 (Case of 192) Tools Easy to use and operatePURE SUBSTRATES STARTER BLOCK WITH 40MM HOLE 10X10X7CM COMMERCIAL GRADE GROW BLOCKS MANUFACTURED FROM HIGH GRADE COCO RAW MATERIAL. PURE SUBSTRATES starter blocks are made especially for cannabis Organic product Produced in ISO 9001: 2015 factory consistent quality assured. Wetting agent ensures nutrients are immediately plant available pH buffered using our patented, sustainable and totally organic process. Less toxic for the environment and