Boveda 2-Way Humidity Control Pack - 67g Percentage:58% this is an excellent grow Inner and outer mesh

Boveda 2 Way Humidity Control Pack 67g Percentage:58% this is an excellent grow Inner and outer mesh this is an excellent grow tent for individual small scale cultivation projects or as part of a larger cluster of growth areas This controller has a programme delay button for when you need to do plant maintenance work and comes with all the required fittings and an inline filter Boveda creates a monolayer of purified water molecules that naturally coats trichomes to shield terpenes and cannabinoids Boveda's patented 2 way humidity control ensures that your cannabis will be brought to equilibrium at its optimum moisture content—and stay there