Growing Success 250ml Prune & SealMade from natural latex compounds and clay minerals Waterproof brush on pruning agent Seals exposed wood from damp, frost, and harmful bacteria Promotes healthy growth and prevents disease Suitable for all types of fruit and ornamental trees Allows the tree or shrub to form its own natural callus Growing Success Prune & Seal is the ultimate solution for your pruning needs. Made from natural latex compounds and clay minerals, it's a waterproof brush on