Top 7 Foliar Spray for Cannabis – Industrial & Scientific

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1. Dutchpro Complete Fertilizers


Dutchpro Nutrients Leaf Green: Foliar Spray That Improves Plant Leaf Nutrient Absorption for Green Leaves| Liquid Plant Fertilizer | Ready to Spray Foliar Spray | 1.05qt/1L|

Dutchpro Complete Fertilizers #ad - Stimulates production of chlorophyll in leaves that enhances chlorophyll production. 1. 05qt / 1l foliar feedingnpk 01 - 01 - 01. Protects and corrects leaf deficiencies with kelp extract. Increases foliar nutrient absorption. Spray directly weekly. Keeps young plants fresh, healthy, green and fixes plant nutrient deficiency.
BrandDutchpro Complete Fertilizers #ad
ManufacturerDutchpro B.V. #ad



Boosts Photosynthesis and Corrects Common Yellowing by TPS Nutrients, Canopy Boost Foliar Spray for All Plants, 1 Quart 32 oz

TPS NUTRIENTS #ad - Promotes photosynthesis: TPS Canopy Boost spray contains powerful bioavailable magnesium, a key component of photosynthesis. Tps nutrients chooses only the best and most renewable materials to build these products.

Safe on all plants and energy dense foliar spray: All of TPS’s fertilizers and supplements are nutrient dense, reducing waste and making sure you don’t pay for water to be shipped. Improves photosynthesis and reduces leaf yellowing: TPS Canopy Boost Foliar Spray improves plant function and kick-starts photosynthesis. Supports vigorous canopy and root growth: Canopy Boost leaf spray stimulates metabolism, increasing photosynthesis causing canopy growth. Designed to be sustainable: every ingredient and every process was designed to keep sustainability in mind. It also sends powerful organic plant growth hormones to the root-zone, which causes root development.
ManufacturerTPS Nutrients #ad
Height9 Inches
Length3 Inches
Weight2.25 Pounds
Width3 Inches
Part NumberTPSCANB1Q

3. MicroLife SJES


MicroLife Soil & Plant Energy Liquid Organic Concentrate Humic/Fulvic Acid & Molasses Foliar Spray or Root Stimulator, 1 QT

MicroLife SJES #ad - Provides plants with over 63 Minerals and unlocks the power of your soil. Professional Grade Liquid Conentrate. Powers up all Plants & Soils. Fantastic Root Growth Stimulator. Completely organic and 100% Safe for All Life.
BrandMicroLife SJES #ad
Height9.5 Inches
Length3.5 Inches
Width3.5 Inches

4. Nebtec


MistMaker, Great for Plant Food & Fertilizers, Great to sanitize Areas & Clean Surfaces 32 oz, Heavy Duty 5 Nozzle Garden Sprayer Premium Ultra Fine Foliar Mist

Nebtec #ad - No batteries are required and it is available in two convenient sizes, 20 and 32 oz. Thanks to our micro-droplet atomizing technology, the MistMaker reduces the risk of plant sickness and rot by preventing over-wetting and leaf scorchinghe Mist Maker reduces the risk of plant sickness and rot by preventing over-wetting and leaf scorching.

It is easy to operate with its continuous use mist button, make the MistMaker enjoyable to use, and lightweight, even for long periods. The first high-pressure handheld plant mister that delivers the kind of ultra-fine mist plants need and love. It is also the best foliar nutrient applicator! Its advanced technology atomizes the nutrients into micro-droplets that are more easily absorbed by the plant’s stomata and membranes.
BrandNebtec #ad
ManufacturerNebtec #ad
Height12.25 Inches
Length7.75 Inches
Weight355 Grams
Width3 Inches
Part NumberMist Maker

5. MicroLife SJES


MicroLife Super Seaweed Professional Grade Organic Liquid Concentrate Root Stimulator & Foliar Nutritional Spray for All Plants, 1 Gallon

MicroLife SJES #ad - Spray all plants as much as you can. Favored by organic growers, co-ops, landscape professionals and universities. Fast acting: readily absorbed through plant leaves and roots, encourages the growth of positive soil and leaf microorganisms.

Improves all plants and soils: will provide great color to plants and make all plants more resilient to stressors in the environment. All ingredients are honestly listed on the packages. Manufactured for over 30 years: one of the oldest and most accomplished manufacturer of all organic biological fertilizers in the U. S. Professional multi-purpose foliar nutrition spray: Provides over 100 + minerals, natural plant hormones, vitamins, natural plant stimulators, essential sugars/amino acids/carbon and protein.

All products are made in small batches from top quality ingredients under strict quality control. Completely organic and safe for all life: Excellent root stimulator and new plant starter.
BrandMicroLife SJES #ad
ManufacturerMicroLife #ad
Height11.5 Inches
Length6 Inches
Weight8 Pounds
Width6 Inches

6. 13Essentials


Yield Maximizer, Foliar Spray Fertilizer, Flowers 2oz, Food for Stunning Growth and Healthier Plants, Non-Toxic, Liquid Fertilizer for Indoor and Outdoor Plants, Vegetables, 13Essentials

13Essentials #ad - Full of essential plant nutrients – 13essentials balanced foliar feed system is full of required plant nutrients which gets quickly absorbed through the leaf’s surface resulting in enhanced growth of the plant. All are derived from naturally mined minerals. For strong health and maximum yields, 13Essentials plant fertilizer serves best. This plant fertilizer is suitable for all types of plants and crops, orchids, be it roses, tomatoes, citrus, strawberries, etc.

Increase yields and stronger plants - 13essentials foliar spray is excellent indoor and outdoor plant fertilizer with gentle no burning formula. Winters also inhibit the absorption of nutrients through soil, but with 13Essentials plant fertilizer, plants will grow strong and remain healthy by absorbing essential nutrients directly from the leaves. Non-toxic fertilizer with nano scale silica – 13essentials contains nano scale silica which makes it highly resistant to arsenic toxicity and hence extremely effective in the environments contaminated with arsenic.

Faster absorption – 13essentials foliar feed is excellent for conditions where soil water is scant resulting in significant reduction in the absorption of nutrients through soil. Non-toxic and natural, it is safe for children as well as safe for pets. The 10 micronutrients are iron, magnesium, sulfur, calcium, boron, cobalt, 2 macronutrients and Si which makes it a highly efficient plant food, zinc, while potassium and phosphorous are the two macronutrients. Liquid fertilizer with 13 added nutrients including silica – 13essentials balanced foliar feed system contains 10 micronutrients, molybdenum and copper, manganese, root enhancer and garden fertilizer.
Brand13Essentials #ad
ManufacturerNualgi America, Inc. #ad



Veg + Bloom Push Foliar Spray, 1L with Common Culture Trimming Scissors

VEG+ BLOOM #ad - Easy foliar application - Increases plant vigor and maximizes quality of new growth. Includes natural surfactant - Most products require a sticker spreader or surfactant to maximize adsorption, Push is all in one. Reduces veg time - plant derived hormones increase cell division while simultaneously providing Calcium and Silica for strong growth. Feed your plants - push is a foliar spray that feeds through stems and leaves increasing chlorophyll production.
BrandVEG+ BLOOM #ad
ManufacturerVEG+ BLOOM #ad