Professor's Original Nutrient A & B ADDITIVES Completely Submersible with double insulation

Completely Submersible with double insulation

42 watt LED Bloom Bar

HID light systems (HPS/MH/CMH) have more trouble achieving 1200 μ mol/s because of high temperature issues

We use high-quality materials and create responsibly because we are proud of what we produce

Store with lid secured tightly

Professor's Original Nutrient A & B ADDITIVES Completely Submersible with double insulationProfessor'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