Canna pH Plus Pro (20%) 1L Shipping With the added benefit of

With the added benefit of a built-in filter

Sanlight M-dimmer Q-Series Gen2

Easy operation: Arrow keys for temperature setting and robust display for indication

EASY TO USE: To raise your PPM's follow the directions and hang 1-2 GREEN PADS above your canopy per every 200-400 cubic feet of garden space

Canna pH Plus Pro (20%) 1L Shipping With the added benefit ofAlways add the nutrients to the water before checking and adjusting the pH of your solution. The nutrients will usually lower the pH of the water due to their chemical make up. After adding the nutrients and mixing the solution, check the pH using whichever method you prefer and decide whether you need a product to raise or lower the pH. Add small amounts of pH adjuster. Stir very well and check the pH again. Repeat the above steps until the pH