Advanced Nutrients pH Perfect Connoisseur Coco Grow Part A - 1000 L Steel stake (16) Non-sterile glass culture tubes

(16) Non-sterile glass culture tubes in a reusable tray

The added UV increases essential oil production

along with a ironclad 3 Year Warranty and optional 2 Year Extended Warranty

It is also wider

Advanced Nutrients pH Perfect Connoisseur Coco Grow Part A - 1000 L Steel stake (16) Non-sterile glass culture tubesMost coco coir growers rely on a cal mag supplement to prevent nutrient lockout in their garden. But thats only a piece of the puzzle. pH Perfect Connoisseur Coco Grow A + B deliver optimal ratios of chelated iron, so you can ensure this critical micronutrient remains available to your cannabis plants. Combine this discovery with our proprietary pH Perfect Technology and multiple forms of chelation, and you get the worlds most advanced coco coir base