North Spore - Mushroom Substrate Grow Bags XLS - .5 Micron - 10 CT Monitors & Timers Nordic Pure 20x20x2 MERV 8

Nordic Pure 20x20x2 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

000 Watt Metal Halide double-ended Lamp 6K High frequency e-ballast 1

little change is seen in water pH when regular flower food is added

7 µmol/J and 1700 PPF

protective gear is not required and with zero REI drift is not an issue

North Spore - Mushroom Substrate Grow Bags XLS - .5 Micron - 10 CT Monitors & Timers Nordic Pure 20x20x2 MERV 8These autoclavable mushroom grow bags are ideal for indoor mushroom cultivation and spawn production. Bags are made of 3 ml thick polypropylene plastic and are designed to withstand high temperatures. The . 5 micron filter also allows for ample gas exchange. These bags are durable and clear enough to make monitoring growth easy and can be sealed with an impulse sealer, or just be tied to the seal. Features Autoclavable polypropylene bags for mushroom