Liquid Fertilizers

The Humic Difference

All of Master Gardner's Liquid Nutrients are formulated with the power of humic acid.  Don't let the word acid worry you.  This ingredient is key to what makes our nutrients work so well and puts us heads above our competition.  For more information on click here: What is Humic?

Available in:
  • .95 Liter Quart
  • .95 Liter Quart- Hose End
For use on: Gardens, Flower Beds, Field/ Row Crops, Pastures/ Forged Crops.
Item Number
#DGQ8168 - .95 Liter Quart - 6/ case
#DGQH8168 - .95 Liter Quart Hose End - 6/ case

All Purpose GROWTH    8-16-8

Chelated Iron .30% - Chelated Zinc .05% - Humic 1%
All-purpose plant food that promotes vigorous growth-larger leaves with a deeper green color; more and bigger blooms; vibrant bloom colors; and more vegetables produced!
Extremely versatile- works on anything that grows! High in essential major and trace elements, it is used to increase plant growth after seed germination. 
Liquid concentrate that must be diluted and mixed. Can be used as a root drench or a foliar feed.

See Application Video
For use on: Bulbs, Flowers, Bedding Plants, Vegetables, 
                  Fruit Trees, Flowering Trees and Shrubs.
Item Number
#DGQ21515 - .95 Liter Quart - 6/ case
#DGQH21515 - .95 Liter Quart Hose End - 6/ case

Root & Bloom   2-15-15

Chelated Iron .30% - Chelated Zinc .05% - Humic 1% Helps promote vigorous blooming, enhance bloom set, promote fruiting and aids in a strong root development. The bigger the roots, the more nutrients and
water the plant can absorb, creating big, beautiful plants. 
Liquid concentrate that must be diluted and mixed. Can be used as a root drench or a foliar feed.

See Application Video
For use on: Early Plantings, Seedlings, Flower Beds, Cuttings, 
                 Trees / Shrubs, Field / Row Crops, and Vegetable Gardens.
Item Number
#DGQ41512 - .95 Liter Quart - 6/ case
#DGQH41512 - .95 Liter Quart Hose End - 6/ case

Garden Starter   4-15-12

Chelated Iron .30% - Chelated Zinc .05% - Humic 5%
Perfect fertilizer to use at the start of the growing season to help promote seedling germination and early root growth. Helps reduce the chance of transplant shock. Use Garden Starter to see bigger blooms,
higher yield and a healthier plant later in the season. 
Liquid concentrate that must be diluted and mixed. Can be used as a root drench or a foliar feed.

See Application Video
For use on all popular grasses, both warm and cool season.
Item Number
#DGQ1005 - .95 Liter Quart - 6/ case
#DGQH1005 - .95 Liter Quart Hose End - 6/ case

Perfect Choice

Phosphate Free, 
Chelated Iron - .30%,  Zinc .05% - Boron .03% - Humic Acid 1%
Use on all popular grasses, both warm and cool season, including: Kentucky Bluegrass, Perennial Ryegrass, St. Augustine grass, Bermuda grass, Centipede grass, Tall Fescue and more. Added Zinc for proper plant development and plant reproduction. Added Boron for seed production and proper water balance in the plant cells. Liquid concentrate that must be diluted and mixed. Can be used as a root drench or a foliar feed.

See Application Video
For use on Lawns, Turf and Fields.
Item Number
#DGQG - .95 Liter Quart - 6/ case
#DGQHG - .95 Liter Quart Hose End - 6/ case

Liquid Quick Green

Chelated Iron – 1% - Humic 12.4 %
Liquid Quick Green is an Iron Supplement for effective greening of Lawns, Turf and Fields. It supplements any plant that is yellowing due to lack of Iron. Liquid Quick Green is also a soil conditioner, thus the nutrient supply of plants is optimized. Stimulates root growth and enable better uptake of nutrients and water. Excellent natural way to provide plants and soil with a concentrated dose of essential nutrients, vitamins and trace elements.
Liquid concentrate that must be diluted and mixed. Can be used as a root drench or a foliar feed.

See Application Video
For use on Turf, Lawns, Pastures, Trees, Shrubs, Flowers and more.
Item Number
#DGQ111111 - .95 Liter Quart - 6/ case
#DGQH111111- .95 Liter Quart Hose End - 6/ case

Pro Fertilizer Plus   11-11-11

Chelated Iron .30% - Chelated Zinc .05% - Humic 1%
Pro Fertilizer Plus is designed for lawns and gardens that need an equal amount of  Nitrogen, Phosphorus and Potassium. It is a product that works well for both turf and for flower and vegetable gardens.
For use on Turf, Lawns, Pastures, Trees, Shrubs, Flowers and more.
Liquid concentrate that must be diluted and mixed. Can be used as a root drench or a foliar feed.

See Application Video