Hy-Gen PH Down - 250ML CO2 12on / 12off or 24

12on / 12off or 24 on

start using Canna Boost Accelerator when you see the first flowers developing and continue using it up to a week before harvest

Military-grade mylar inner

molybdenum and boron)

Hy-Gen PH Down - 250ML CO2 12on / 12off or 24Hy Gen PH Down 250ML HY GEN pH DOWN contains 85% food grade Orthophosphoric acid and will to LOWER the pH when added to your growing system. Its recommended that you prepare your nutrient solution first and allow it to equilibrate; this can take up to 60 minutes depending on the size of your tank. Always add the required amount of pH DOWN to a small separate container of water and mix well before adding to your nutrient tank. Use pH DOWN every time