Bluelab pH Up
If your pH isn’t in the right range – and that’s 5.5-6.5 for most plant varieties – your nutrients are likely wasted. Too high or too low, and you’re in trouble. The result is nutrient deficiency or complete nutrient lockout. A sure way to unhappy, unhealthy – even dying – plants.
35% w/w Potassium Hydroxide
Premium quality alkali concentration
Use to adjust nutrient solutions to the optimum range of pH
Improve nutrient availability to plants
Easy to use in any growing system from hobby to commercial
Manufactured to high laboratory standards