SIX COLORS PACK: Our 72 pack of 2 inch colored Neoprene cloning collars have 6 colors mixed as you wish. You may also mark on it using a pen during plant cloning process
STANDARD SIZE FOR EVERY GROWER: Actual diameter 1.89 inches fits inside 2 inch net cups to support plants as Neoprene root guards and Neoprene net cup lid in hydroponic systems and all Aeroponic/DWC Cloning Machines and DIY Propagation Cloners using 2 inch Neoprene inserts in USA and CAN
UNIQUE 6 SPOKE DESIGN: It can hold 5 extra small delicate cuttings in a single clone collar so as to clone more cuttings in the same space at a time with less work in suitable occasions
CENTERED HOLE CUT: These clone machine collars have reasonably small centered hole gives you NO-PINCH touch to hold tender cuttings securely without hurting them, so cuttings grow healthier and happier
NON TOXIC AND STERILE: Our no smells 100% new foam material is safer than other kind Neoprene materials. PH Neutral and hold no water suitable for organic and hydroponic growers
VERSATILE COMPATIBILITY: Compatible with HoritPots Clone Machine 24/48/96 series and all commercial and DIY plant cloning machines, aeroponic cloners or DWC deep water culture cutting systems on the market
