Boron 10% Granules Size:45 lb ONA's active ingredients come from

ONA's active ingredients come from a blend of 32 essential oils and plant-derived compounds that bond with and neutralize a wide array of odors

Safe to use on clones until harvest

If you are concerned about losing your crop due to a pest or powdery mildew outbreak

Skill level Beginner

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Boron 10% Granules Size:45 lb ONA's active ingredients come fromThis Boron 10% is pelletized and is derived from ulexite (sodium calcium borate). Use it as part of a fertility plan, broadcasting or side dressing. When applying low rates, mix the boron with other fertilizers, compost, or earthworm castings for even distribution.