Dr. Growth 250 lbs pumps-&-irrigation Factory calibrated: all meters are

Factory calibrated: all meters are calibrated with a 342 ppm NaCl solution

Lightweight and easy to hang

These clever little pens make it easy to measure the nutrient uptake (pH)

They look like small ladybugs with black bodies and orange heads and tails

Dr. Growth 250 lbs pumps-&-irrigation Factory calibrated: all meters areDr. Growth is a vegetative growth promoter and early flower booster composed of a proprietary blend of enzymatically hydrolyzed plant proteins (derived from non GMO, organic soybeans), chelated calcium, and organic aloe vera extracts. This plant based nitrogen, and natural calcium source, gives an instant boost of nutrition to promote plant growth. Application Information Container Plants (Soil Soilless): Mix 5. 0 10 g per gallon of water and foliar