General Hydroponics - industry leader has been supplying premium products to universities, research institutions and gardeners worldwide for over 30 years. pH UP DRY-This powder based formula is made to raise the pH in a reservoir. Lightweight in comparison to liquids.

Details:
Base Size: 1.5 Pounds

* Additional options/sizes may be available. Please check 'Available Options' below. Option/Size upgrade prices already include additional shipping charges.