Newest Products

Prizefighter^® is part of a new class of natural weed killers that penetrates the cell wall of a weed, shutting down the flow of nutrients and disrupting cellular processes; thus breaking down weeds from the inside out - a much more through killing mechanism than slats or acids. Visible results are achieved within 15 minutes; green plant tissue is killed on contact due to the rapid desiccation of weed's foliage. Prizefighter’s versatility makes it a useful addition to your landscaping maintenance plan. 

Prizefighter can also be used as an insecticide to control Prizefighter™ is used for control of Adelgids, Aphids, Earwigs, Grasshoppers, Thrips, Lacebugs, Mites, Plantbugs, Psyllids, Sawfly Larvae, Scales, Tent Caterpillars, Whiteflies and Wooly Aphids (Not Approved for Use in California).  

Why is Prizefighter a Leading Organic Weed Killer?

Herbicidal soaps work by penetrating the waxy cuticle of plants, causing the plant to dehydrate and die. The active ingredients accumulate in plants and cause intracellular damage, leading to cell death. Activity is non-selective and will kill plants the soap comes into contact with, but will not translocate to underground portions of the plant or harm the bark of mature, woody plants.  Can be safely sprayed around the base of trees, shrubs, hops, grapes without worry.  

Use on weeds within vegetable and flower gardens, landscaped areas, lawns (for spot treatment only), in the vicinity of small fruits and fruit trees, around and on buildings, sidewalks, fences, bark mulch, driveways, patios and gravel.  Use on moss and algae, around and on buildings, roofs, decks, sidewalks, fences, bark mulch, driveways, patios and gravel. Prizefighter can even be used in cool weather. Areas can be planted five days after treatment.

Prizefighter reduces tree toxicity risks and leaves no harmful residue in the soil. It won’t stain bricks, concrete or asphalt and people and pets can re-enter areas once spray dries.

NOW WITH FREE SHIPPING!!!

The same "program" and combo choice of all of our professional organic turf care applicators for over a decade - get pro results for DIY pricing and ease.

Pack Contains (Covers 10,000 sq. ft.):

• 1x Quantum Growth Organic Total (1 Quart)
• 1x Hyphalink Nourish (1 lb. Bag)
• 1x Encourage 11-0-4 (3 lb. Bag)

This comprehensive organic nutrient program provides everything your plants need for optimal growth. Versatile in application, it can be delivered through drip irrigation, used as a foliar spray, or applied as a soil drench—making it an all-in-one solution for complete plant nutrition.

HyphaLink Nourish (Soluble Humate, Soluble Seaweed Extract, Essential Plant Vitamins etc.) provides micronutrients, vitamins, organic matter and natural growth stimulators.

Encourage 11-0-4 provides nitrogen and potassium for growth, yield increases and plant strength. 

Quantum Growth Probiotics provides the best and most proven consortium of beneficial microbes available.  This consortium provides natural soil microbes that cycle nitrogen and solubilize phosphorous making these nutrients much more plant available in a quicker manner before they can wash out of the soil.  Growers are routinely able to reduce standard fertilizer use 25%!  These microbes also produce natural plant hormones that stimulate root and top growth in a much more controlled manner than synthetic hormones, and in feedback with the plant, tree or turf.  Quantum has been proven with multiple university and field trials to increase yield, reduce the need for pesticides and give healthier growth and better aesthetics. 

Diamond K UltraFines Sulfur of Potash Potassium 0-0-50 (plus 17% Sulfur) is a soluble powder to address potassium deficiencies and is a vital nutrient for cell wall strength and plant, tree and turf vigor. Crops can use as much as 250 Pounds of Potassium per acre per year, making Potassium first runner up in abundance needed for plants and turf to thrive. You can apply it as a supplement or other natural blended materials to aid in soil deficiencies. Potash also adds vital calcium, magnesium, and sulfur.

Read about the importance of Potassium & Sulfur in plants by CLICKING HERE.

Potash Potassium 0-0-50 (plus 17% Sulfur) is a granular fertilizer is a vital nutrient for cell wall strength and plant, tree and turf vigor. Crops can use as much as 250 Pounds of Potassium per acre per year, making Potassium first runner up in abundance needed for plants and turf to thrive. You can apply it as a supplement or other natural blended materials to aid in soil deficiencies. Potash also adds vital calcium, magnesium, and sulfur.