#Repost @growellhydroponics ・・・ Adding CO2 to your grow room ensures that photosynthesis can continue at a really high rate. This will increase growth and help plants cope with heat of up to 30oC. Interestingly, rising temperatures actually improve CO2 absorption too! #myco2 #myco2kit #myco2bags #fungivore #fungivoremushrooms https://www.instagram.com/p/BvMrvQEluWB/?utm_source=ig_tumblr_share&igshid=z1tn6kqk2rqn













