Emerald Harvest Cali Pro Bloom A 2.5 Gal-9.46 L Root Problems Choose from 3/4 in 10

Choose from 3/4 in 10 GPM or 3/4 in 14 GPM

Use H&G's Nitrogen Boost along with basic nutrients to provide additional levels of nitrogen for the vegetative stage

Unique double-ended construction allows for maximum optical efficiency and uniformity

The square tomato cage are great for using on plants in any stage of growth

Very popular for propagation

Emerald Harvest Cali Pro Bloom A 2.5 Gal-9.46 L Root Problems Choose from 3/4 in 10Reach the full genetic potential of your crops with Emerald Harvest'R Cali Pro'R Grow A & B and Cali Pro'R Bloom A & B, our complete 2 part base nutrient series. Cali Pro'R is a nitrogen rich fertilizer that nourishes your high yield, indoor grown crops with the essential elements they need to develop strong stalks and stems and support a robust harvest. Rich in phosphorus, potassium and other essential plant nutrients needed for vigorous fruiting and