Professor's Original Nutrient A & B ADDITIVES and something your garden is

and something your garden is incomplete without

42 watt LED Bloom Bar

Store with lid secured tightly

It should be applied to cuttings

Professor's Original Nutrient A & B ADDITIVES and something your garden isProfessor's Original Nutrient A & B The Only Base Nutrient You Need For Your Grow! The Professor's Original Nutrient provides a complete solution for both the Grow and Bloom cycles, eliminating the need to purchase separate Grow and Bloom formulations. Professor's Original Nutrient A & B Has All The Nutrients You Need! The special mixture uses high quality chelated elements, allowing plants to process them well and providing excellent results