Cloning Kit: Humidity Dome 7.5", Cut Kit Tray 11" x 21", 2" Grodan A-OK (Sheet of 50), Clonex Gel 15ml Packet, Scalpel + Twin Canaries Chart Grodan A'OK plugs are designed for seed and cutting propagation prior to "blocking on" into larger growing blocks Vented wanted dome creates a humid and warm environment Cut kit tray is highly durable and has no holes Clonex rooting gel remains in contact with the stem, sealing the cut tissue and supplying the hormones needed to promote root cell development and vitamins to protect the delicate new root tissue Twin Canaries Chart Included.