Grow More Mendocino Flower Hardener 0-37-37, 25 lbs spl_hf “wide and stable” carriage with

“wide and stable” carriage with “steel-on-steel” carrier bearings to the high torque 4 RPM instrument grade drive motor with ball bearing output shaft and “sure grip” dual drive design

Supplementing calcium and magnesium is one of the secrets of expert growers and results in more vigorous plants and larger yields

• Safe for use around plants and grass

Average life hours: 10

Simple to operate pH controller

Grow More Mendocino Flower Hardener 0-37-37, 25 lbs spl_hf “wide and stable” carriage withMendocino Flower Hardener 0 37 37 Helps improve flowering and bloom development, increases size and yield of harvest. Used correctly Grow More Water Soluble Fertilizers can provide an attractive economic return on investment over and above that obtained from soil applied fertilizers. Grow More Fertilizers are formulated to supply sufficient amounts of extra nutrients for high yields. Grow More supplements are to be used in addition to normal soil