Believe it or not, OG kush cuttings are very resistant to problems like spider mides, powdery mildew, bud rot, etc.
The humidity of my room torward the end of flower was upward of 80%+ and I only lost about 1/2 ounce to about 28 ounces due to bud rot.
No PM, no spider mites, etc.
Greencrack...