• Hand-Held Professional Applicator

• Designed for Use With KALO Liquid Wetting Agents/Soil Surfactants


The Pro-Ap is the only hose end liquid siphoning applicator specially designed for golf course use.


The Pro-Ap Applicator operates on water pressure. Water flowing over a small orifice creates a suction that lifts and mixes the chemical additive into the spray stream. 


The Pro-Ap Applicator was specifically designed to apply KALO wetting agents/soil surfactants to dry spots and small turf areas. 


The applicator design allows for small quantities of liquid product at high water pressure and flow rates. 


The Pro-Ap Applicator can be used to apply liquid fertilizer and micronutrients.



Shower Type Nozzle: Proven design provides gentle spray while ensuring uniform coverage. Includes brass screen which can be removed for cleaning.


Lightweight Durable Nylon Construction: Weighs only 3 pounds. Chemical resistant. UV protected.


High Density Poly Bottle: 32 fl. oz. size. Easy-to-read calibrations in both fluid ounces and milliliters.


Needle Valve Metering Chamber: Engineered venturi siphons and mixes proper amount of liquid active ingredient into water flow.


Pistol Grip Design: Textured handle provides sure grip surface. Reduces operator fatigue.


Adjustable Metering Dial: 10 additive settings including "water only." The knob can be removed to prevent tampering with a predetermined setting.


Comes With 3/4" Hose Assembly


Use Rates

It is recommended to use 2 to 4 fluid ounces of KALO liquid wetting agent/soil surfactant per 1,000 square feet for effective treatment of localized dry spot.

Easily applies liquid KALO wetting agents/soil surfactants in less than one minute per 1,000 square feet.

Refer to the specimen label and product guide for more information about this product.


1 Pro-Ap Unit per Case

Pro-Ap image


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