Featured Products
Advanced Nutrients B52 Plant Metabolism Booster
Original price was: $17.06.$9.48Current price is: $9.48.
FoxFarm Bush Doctor Flowers Kiss - Gallon
Original price was: $88.95.$29.22Current price is: $29.22.
FoxFarm Bush Doctor Microbe Brew - Gallon
Original price was: $130.24.$93.03Current price is: $93.03.
Filter
Products
Advanced Nutrients B52 Plant Metabolism Booster
Original price was: $17.06.$9.48Current price is: $9.48.
Advanced Nutrients Rhino Skin Stalk Stiffener
Original price was: $21.30.$14.36Current price is: $14.36.
Botanicare Hydroguard Bacillus Root Innoculant
Original price was: $41.00.$24.91Current price is: $24.91.
General Hydroponics Liquid KoolBloom Bulking Formula
Original price was: $30.18.$18.32Current price is: $18.32.
General Hydroponics Diamond Nectar Humic Acids
Original price was: $25.82.$15.69Current price is: $15.69.
Microbe Life Hydroponics Photosynthesis Plus
Original price was: $22.49.$14.50Current price is: $14.50.
About Foliar Sprays
Foliar sprays are used to support plant health by feeding them directly through their leaves. Plants can absorb nutrients thorough their stomata, the small openings that let plants emit oxygen and uptake carbon dioxide, and epidermis, the small layer of cells on the outside of the plant. This uptake is much quicker than watering through soil, and can serve as an additional way to feed plants and correct for deficiencies. HTG Supply carries several foliar sprays from top brands, so shop today and spray away to your heart's content.