PURE SUBSTRATES 4" Starter Block w/removable bottom (case of 192) Type_Boveda 62% RH 67g (100 Count

62% RH 67g (100 Count Casepack)

Our nanobubbles give plants the ability to take in more nutrients which results in top tier plants

Dial in drybacks and master precision irrigation with a new sensor design that measures what others cannot

Clear Polycarbonate Trim Bin

All our products are built in New Zealand with growers

PURE SUBSTRATES 4" Starter Block w/removable bottom (case of 192) Type_Boveda 62% RH 67g (100 CountPURE 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