Primerus Spot Spitter Nursery Spray Stakes
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WPR005 Primerus Spot Spitter AG - High Flow Black - 160-Degree Spray Pattern - 0.21-0.29 GPM at 15-25 PSI (Bag of 100) -
WPR006 Primerus Spot Spitter AG - Medium Flow Dark Green - 160-Degree Spray Pattern - 0.16-0.22 GPM at 15-25 PSI (Bag of 100)
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WPR007 Primerus Spot Spitter AG - Low Flow Light Green - 160-Degree Spray Pattern - 0.09-0.12 GPM at 15-25 PSI (Bag of 100)
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WPR008 Primerus Spot Spitter AG - Medium Flow Blue - 360-Degree Spray Pattern - 0.15-0.21 GPM at 15-25 PSI (Bag of 100)
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WPR009 Primerus Spot Spitter AG - Low Flow Brown - 90-Degree Spray Pattern - 0.09-0.13 GPM at 15-25 PSI (Bag of 100)
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WPR010 Primerus Spot Spitter AG - Mini Flow Grey - 90-Degree Spray Pattern - 0.04-0.06 GPM at 15-25 PSI (Bag of 100)
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WPR011 Primerus Spot Spitter DS - High Flow Black - 160-Degree Down-Spray Pattern - 0.21-0.29 GPM at 15-25 PSI (Bag of 100) -
WPR012 Primerus Spot Spitter DS - Medium Flow Dark Green - 160-Degree Down-Spray Pattern - 0.16-0.22 GPM at 15-25 PSI (Bag of 100)
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WPR013 Primerus Spot Spitter DS - Low Flow Light Green - 160-Degree Down-Spray Pattern - 0.09-0.12 GPM at 15-25 PSI (Bag of 100)
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WPR014 Primerus Spot Spitter DS - Mini Flow Orange - 160-Degree Down-Spray Pattern - 0.06-0.08 GPM at 15-25 PSI (Bag of 100)
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WPR015 Primerus Spot Spitter DS Tall - High Flow Black - 160-Degree Down-Spray Pattern - 0.21-0.29 GPM at 15-25 PSI (Bag of 100) -
WPR016 Primerus Spot Spitter DS Tall - Medium Flow Dark Green - 160-Degree Down-Spray Pattern - 0.16-0.22 GPM at 15-25 PSI (Bag of 100)
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WPR017 Primerus Spot Spitter DS Tall - Low Flow Light Green - 160-Degree Down-Spray Pattern - 0.09-0.13 GPM at 15-25 PSI (Bag of 100)
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WPR018 Primerus Spot Spitter DS Tall - Mini Flow Orange - 160-Degree Down-Spray Pattern - 0.06-0.08 GPM at 15-25 PSI (Bag of 100)
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WPR019 Primerus Spot Spitter Short - Medium Flow Dark Green - 160-Degree Spray Pattern - 0.16-0.22 GPM at 15-25 PSI (Bag of 100) -
WPR020 Primerus Spot Spitter Short - Low Flow Light Green - 160-Degree Spray Pattern - 0.09-0.12 GPM at 15-25 PSI (Bag of 100)
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WPR021 Primerus Spot Spitter Short - Mini Flow Orange - 160-Degree Spray Pattern - 0.06-0.08 GPM at 15-25 PSI (Bag of 100)
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WPR022 Primerus Spot Spitter Short - Low Flow Brown - 90-Degree Spray Pattern - 0.09-0.13 GPM at 15-25 PSI (Bag of 100)
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WPR023 Primerus Spot Spitter Short - Mini Flow Grey - 90-Degree Spray Pattern - 0.04-0.06 GPM at 15-25 PSI (Bag of 100)
Details
The SPOT-SPITTER is a precision spray stake for container irrigation. Its V-Groove design directs a consistent spray pattern to the root zone. The stakes are constructed from UV-inhibited acetal for durability and feature color-coded heads for immediate flow rate identification. A large flow passage reduces clogging from dirty water; clogs are cleared by removing and reattaching the supply tube.
SPOT-SPITTER AG Models (WPR005-WPR010)
The 4.75-inch SPOT-SPITTER AG is the original design for nursery containers. It is available in multiple spray patterns (90°, 160°, 360°) and flow rates from 0.04 to 0.29 GPM within a 15-25 PSI operating range. Color codes include High Flow Black, Medium Flow Dark Green and Blue, and Low/Mini Flow Light Green, Brown, and Grey. Each bag contains 100 stakes.
SPOT-SPITTER DS Models (WPR011-WPR018)
The SPOT-SPITTER DS (DownSpray) variant uses a contoured deflector plate to create a downward, conical spray pattern. This design promotes uniform root zone coverage and minimizes overspray and runoff. A patented U-Groove reduces the influence of tubing on spray shape. It is offered in standard 4.75-inch (WPR011-WPR014) and Tall 11-inch (WPR015-WPR018) versions. The SPOT-SPITTER DS Tall provides greater stability for large containers, ball-and-burlap, and pot-in-pot applications. Flow rates for DS models range from 0.06 to 0.29 GPM.
SPOT-SPITTER Short Models (WPR019-WPR023)
The SPOT-SPITTER Short is a 2.75-inch version for small pots and greenhouse use. It offers the same reliability as the standard AG in a more compact form. Available flow rates range from 0.04 to 0.22 GPM in 90° and 160° spray patterns.