RhizoMax 0.8% IBA hormone rooting powder (25g) hardwood and softwood cuttings
RhizoMax 0.8% IBA. Decant a small amount of RhizoMax into a clean container to avoid contamination. For use on softwood and hardwood cuttings. Lower IBA formulations are available (0.1%, 0.3%). Root inducing hormone rooting powder.