A great humidity level for any growing environment is between 55-65%. Anything higher than 65% relative humidity increases your risk...

A clone, also known as a clipping or baby, is simply a branch cut from a plant. These branches are...

Freshly harvested cannabis can have moisture contents of over 70% by weight. The ideal moisture content for dried and cured...

Here is a chart showing the VPD levels recommended by Perfect Grower. The top of this chart is the RH...