Best Foliar Fertilizers

Down to Earth Organic Bat Guano Fertilizer Mix 7-3-1, 2 lb

  • Down To Earth Bat Guano Mix is an fertilizer with 7-3-1 formula and is listed by the Organic Materials Review Institute (OMRI) for use in organic production.
  • Rich in readily available nitrogen, phosphorus and micronutrients and nearly the third of the nitrogen is water soluble, making it readily available to plants.
  • Provides essential plant nutrition for vigorous vegetative growth and early fruit and flower development.
  • Fast acting and efficient when mixed into potting mediums, applied as a side dress or steeped to make a potent guano tea or foliar spray.
  • A fertilizer for both early and mid-season booster applications and is the undisputed champion of all-natural fertilizers.
Check Stock

Liquid Blue Bloom Booster 128 oz Gallon | Potassium Phosphorous Supplement for Flowering | for All Plants & Gardens | Blue Planet Nutrients

  • POTASSIUM & PHOSPHOROUS SUPPLEMENT: Vital components of plant health, potassium and phosphorous are key elements in plant processes such as....
  • REVITALIZE PLANTS: Use Liquid Blue Bloom Booster on your plants during mid-late flower development for healthy strong plants and well developed....
  • VERSATILE FORMULA: Can be fed to all varieties of plants growing in almost any type of garden! Liquid Blue can be used along with other garden....
  • EASY TO USE: Simply dilute a small amount per gallon of water and water your plants! Liquid Blue an also be used as a foliar spray..
  • BLUE PLANET NUTRIENTS: Trusted brand from Houston, TX providing professional quality, high grade fertilizers and supplements since 2010..
Check Stock

VitaBlue Complete B-Vitamin Supplement for Plants 32 oz Vita Blue Quart | for All Plants & Gardens | Blue Planet Nutrients

  • REVITALIZE PLANTS: Feed VitaBlue to your plants throughout their growth & development for well developed, healthy, strong plants!.
  • B-VITAMIN SUPPLEMENT: VitaBlue is a concentrated, liquid solution which allows plants to focus more of their energy on metabolic processes such as....
  • VERSATILE FORMULA: Can be fed to all varieties of plants growing in almost any type of garden! VitaBlue can be used along with other garden....
  • EASY TO USE: Simply dilute a small amount per gallon of water and water your plants! VitaBlue can also be used as a foliar spray..
  • BLUE PLANET NUTRIENTS: Trusted brand from Houston, TX providing high quality, professional grade garden fertilizers and supplements since 2010..
Check Stock

Liquid Blue Bloom Booster 32 oz Quart | Potassium Phosphorous Supplement for Flowering | for All Plants & Gardens | Blue Planet Nutrients

  • POTASSIUM & PHOSPHOROUS SUPPLEMENT: Potassium and phosphorous are vital elements in plant processes such as photosynthesis and promote vigorous....
  • REVITALIZE PLANTS: Use Liquid Blue Bloom Booster on your plants during mid-late flower development for healthy strong plants and well developed....
  • VERSATILE FORMULA: Can be fed to all varieties of plants growing in almost any type of garden. Liquid Blue can be used along with other garden....
  • EASY TO USE: Simply dilute a small amount per gallon of water and water your plants with the solution. Liquid Blue an also be used as a foliar spray..
  • BLUE PLANET NUTRIENTS: Trusted brand from Houston, TX providing high quality, professional grade garden fertilizers and supplements since 2010..
Check Stock

Gold Shield Silica Supplement 32 oz Quart | Concentrated Formula for All Plants & Gardens | Makes Over 900 GALLONS | Blue Planet Nutrients

  • REVITALIZE PLANTS: Feed Gold Shield to your plants throughout their growth & development for well developed, healthy, strong plants!.
  • SILICA SUPPLEMENT: Gold Shield is a highly concentrated, liquid solution which, when applied, helps plants build stronger stems and branches, helps....
  • VERSATILE FORMULA: Can be fed to all varieties of plants growing in almost any type of garden! Gold Shield can be used along with other garden....
  • EASY TO USE: Simply dilute a small amount per gallon of water and water your plants! Gold Shield can also be used as a foliar spray. Makes a great....
  • BLUE PLANET NUTRIENTS: Trusted brand from Houston, TX providing high quality, professional grade garden fertilizers and supplements since 2010..
Check Stock

Easy Weed Soluble Seaweed 3.5 oz Soluble Kelp Supplement | for All Plants & Gardens | Makes UP to 385 GALLONS | Blue Planet Nutrients

  • REVITALIZE PLANTS: Use Easy Weed Soluble Kelp Supplement for larger, stronger, healthier plants! A must-have for any garden, kelp is known to....
  • FOR ALL PLANTS & GARDENS: Houseplants, Orchids, Succulents, Cacti, Vegetables, Fruit, Micro-greens, Seedlings, Flowers, Roses, Cut Flowers, Herbs,....
  • VERSATILE SUPPLEMENT: Simply mix in water (see directions) and water your plants! Can also be used as a foliar spray to enhance plant growth and....
  • SOLUBLE POWDER FORM: Save money and space with this lightweight, compact product formulated for easy application and low maintenance, long term....
  • BLUE PLANET NUTRIENTS: Trusted brand from Houston, TX providing high quality, professional grade garden fertilizers and supplements since 2010..
Check Stock

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

  • PROFESSIONAL MULTI-PURPOSE FOLIAR NUTRITION SPRAY: Provides over 100 + minerals, vitamins, natural plant hormones, natural plant stimulators, essential sugars/amino acids/carbon and protein.
  • COMPLETELY ORGANIC AND SAFE FOR ALL LIFE: Excellent root stimulator and new plant starter. Spray all plants as much as you can.
  • IMPROVES ALL PLANTS AND SOILS: will provide great color to plants and make all plants more resilient to stressors in the environment..
  • FAST ACTING: readily absorbed through plant leaves and roots, encourages the growth of positive soil and leaf microorganisms.
  • MANUFACTURED FOR OVER 30 YEARS: One of the oldest and most accomplished manufacturer of all organic biological fertilizers in the U.S. All products are made in small batches from top quality ingredients under strict quality control. All ingredients are honestly listed on the packages. Favored by organic growers, co-ops, landscape professionals and universities..
Check Stock

Bonsai Fertilizer - Gentle Slow Release Plant Food Pellets - Ideal for All Indoor and Outdoor Bonsai Tree Plants in Pots (5 oz)

  • Use outside during your plant, crop, and or vegetable’s vegetative growth stage as this formula is carefully designed to provide larger leaf and plant growth..
  • This solution does this by effectively increasing the plant’s nutrient uptake, activating enzymes crucial to growth, and reducing stress factors during the vegetative growth stage..
  • Great for Foliar applications too, if you chose this method, we recommend applying either early in the morning or late in the evening to achieve best results..
  • To use, simply dilute the solution in water and spray over all of your plants. It’s that easy..
  • Farmer’s Secret puts the know-how of award-winning farmers into your hands. Using time-tested technologies our products provide macro and micro nutrients to all of your plants. Our concentrated fertilizers are easy to mix and use..
Check Stock

RAW- Nitrogen, Plant Nutrient for Treating Deficiencies, Increase Plant Growth During vegative Stage, Plant Feeding Supplement, for Indoor Outdoor Use, Hydroponics- 2 oz

  • RAW Nitrogen is a macro element, in that it is essential nutrient for vegative growth and development. Nitrogen is the N in N-P-K ratios found on most fertilizers. RAW Nitrogen can easily and quickly solve nitrogen deficiency issues as it is immediately available to be taken up by the plant..
  • RAW Nitrogen- Easily mixes into water and is completely soluble..
  • BENEFITS: Great for treating individual deficiencies. The primary component in overall plant development. Essential for production of Chlorophyll, Amino Acids, and Enzymes.
  • WHERe TO USE: Great for use in soil, hydroponics, or other growing media. Can also be used as a foliar feed to quickly green up leaves of the plant..
  • DIRECTIONS FOR USE: Add1/16th to 1/8th tsp per Gallon in the reservoir for irrigation. Apply as needed..
Check Stock