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The Primerus Products Spot-Spitter, formerly known as the Roberts Spitter, is the most efficient way to water nursery containers. The accurate spray pattern covers the entire root zone to optimize root development and water savings. Use the Spot-Spitter to irrigate your nursery, tree farm or garden center. The Spot-Spitter Regular, Spot-Spitter Downspray and Spot-Spitter Tall are all in stock at GrowIrrigation.

 

Spot-Spitters are designed to work at 15-25 psi supply pressure. Use pressure regulators to be sure your system is in this range.  Also use proper filtration to avoid clogging from dirty water.  Use Primerus 1/8" Spaghetti Tubingto connect Spitters to your supply laterals.

Model#
1+
40+
SS-AG160BLK-100
$13.00
$12.00

The high flow Black Spitter has a 160° pattern and 15 GPH flow rate at 20 PSI designed for 15-20 gallon pots or 24-36" boxes. Many growers will use multiple blacks to irrigate 48" boxes or larger. Use with Primerus 1/8" Spaghetti Tubing

Order In Multiples Of: 1
You have tried to enter more than we have in stock
35 in stock. Contact Us if you require more.
Model#
1+
40+
SS-AG160BLK-100
$13.00
$12.00

The high flow Black Spitter has a 160° pattern and 15 GPH flow rate at 20 PSI designed for 15-20 gallon pots or 24-36" boxes. Many growers will use multiple blacks to irrigate 48" boxes or larger. Use with Primerus 1/8" Spaghetti Tubing

Order In Multiples Of: 1
You have tried to enter more than we have in stock
35 in stock. Contact Us if you require more.
Model#
1+
40+
SS-AG160DGN-100
$13.00
$12.00

The medium flow Dark Green Spitter has a 160° pattern and 11.4 GPH flow rate at 20 PSI designed for 5-15 gallon containers or 8-10" flower pots. Using two Dark Green's to irrigate a 24" box or 25 gallon container is common.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
1798 in stock. Contact Us if you require more.
Model#
1+
40+
SS-AG160DGN-100
$13.00
$12.00

The medium flow Dark Green Spitter has a 160° pattern and 11.4 GPH flow rate at 20 PSI designed for 5-15 gallon containers or 8-10" flower pots. Using two Dark Green's to irrigate a 24" box or 25 gallon container is common.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
1798 in stock. Contact Us if you require more.
Model#
1+
40+
SS-AG160LGN-100
$13.00
$12.00

The low flow Light Green Spitter, also known as the "Avocado" Spitter has a 160° pattern and 6.6 GPH flow rate at 20 PSI designed for 2-7 gallon containers or 6-10"" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
1337 in stock. Contact Us if you require more.
Model#
1+
40+
SS-AG160LGN-100
$13.00
$12.00

The low flow Light Green Spitter, also known as the "Avocado" Spitter has a 160° pattern and 6.6 GPH flow rate at 20 PSI designed for 2-7 gallon containers or 6-10"" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
1337 in stock. Contact Us if you require more.
Model#
1+
40+
SS-AG160ORG-100
$13.00
$12.00

The mini flow Orange Spitter, also known as the "Terra Cotta" Spitter has a 160° pattern and 4.2 GPH flow rate at 20 PSI designed for 1-3 gallon containers or 4-8" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
1367 in stock. Contact Us if you require more.
Model#
1+
40+
SS-AG160ORG-100
$13.00
$12.00

The mini flow Orange Spitter, also known as the "Terra Cotta" Spitter has a 160° pattern and 4.2 GPH flow rate at 20 PSI designed for 1-3 gallon containers or 4-8" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
1367 in stock. Contact Us if you require more.
Model#
1+
40+
SS-AG360BLU-100
$13.00
$12.00

The 360° Blue Spitter has a full-circle pattern and 10.8 GPH flow rate at 20 PSI designed for 36-48" boxes. The Blue is also popular for outdoor cannabis and hemp growing. Use with Primerus 1/8" Spaghetti Tubing.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
82 in stock. Contact Us if you require more.
Model#
1+
40+
SS-AG360BLU-100
$13.00
$12.00

The 360° Blue Spitter has a full-circle pattern and 10.8 GPH flow rate at 20 PSI designed for 36-48" boxes. The Blue is also popular for outdoor cannabis and hemp growing. Use with Primerus 1/8" Spaghetti Tubing.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
82 in stock. Contact Us if you require more.
Model#
1+
40+
SS-AG90BRN-100
$13.00
$12.00

The low flow Brown Spitter has a 90° pattern and 6.6 GPH flow rate at 20 PSI designed for 2-7 gallon containers or 6-10" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
761 in stock. Contact Us if you require more.
Model#
1+
40+
SS-AG90BRN-100
$13.00
$12.00

The low flow Brown Spitter has a 90° pattern and 6.6 GPH flow rate at 20 PSI designed for 2-7 gallon containers or 6-10" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
761 in stock. Contact Us if you require more.
Model#
1+
40+
SS-AG90GRY-100
$13.00
$12.00

The mini flow Grey Spitter has a 90 pattern and 3.0 GPH flow rate at 20 PSI designed for 1-3 gallon containers or 4-8" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
154 in stock. Contact Us if you require more.
Model#
1+
40+
SS-AG90GRY-100
$13.00
$12.00

The mini flow Grey Spitter has a 90 pattern and 3.0 GPH flow rate at 20 PSI designed for 1-3 gallon containers or 4-8" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
154 in stock. Contact Us if you require more.
Model#
1+
40+
SS-DS05BLK-100
$13.00
$12.00

The high flow Black Downspray Spitter has a 160 pattern and 15 GPH flow rate at 20 PSI designed for 15-25 gallon pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
333 in stock. Contact Us if you require more.
Model#
1+
40+
SS-DS05BLK-100
$13.00
$12.00

The high flow Black Downspray Spitter has a 160 pattern and 15 GPH flow rate at 20 PSI designed for 15-25 gallon pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
333 in stock. Contact Us if you require more.
Model#
1+
40+
SS-DS05DGN-100
$13.00
$12.00

The medium flow Dark Green Downspray Spitter has a 160 pattern and 11.4 GPH flow rate at 20 PSI designed for 5-15 gallon containers or 8-10"" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
378 in stock. Contact Us if you require more.
Model#
1+
40+
SS-DS05DGN-100
$13.00
$12.00

The medium flow Dark Green Downspray Spitter has a 160 pattern and 11.4 GPH flow rate at 20 PSI designed for 5-15 gallon containers or 8-10"" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
378 in stock. Contact Us if you require more.
Model#
1+
40+
SS-DS05LGN-100
$13.00
$12.00

The low flow Light Green Downspray Spitter has a 160 pattern and 6.6 GPH flow rate at 20 PSI designed for 2-7 gallon containers or 6-10"" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
292 in stock. Contact Us if you require more.
Model#
1+
40+
SS-DS05LGN-100
$13.00
$12.00

The low flow Light Green Downspray Spitter has a 160 pattern and 6.6 GPH flow rate at 20 PSI designed for 2-7 gallon containers or 6-10"" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
292 in stock. Contact Us if you require more.
Model#
1+
40+
SS-DS05ORG-100
$13.00
$12.00

The mini flow Orange Downspray Spitter has a 160 pattern and 4.2 GPH flow rate at 20 PSI designed for 1-3 gallon containers or 4-8" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
623 in stock. Contact Us if you require more.
Model#
1+
40+
SS-DS05ORG-100
$13.00
$12.00

The mini flow Orange Downspray Spitter has a 160 pattern and 4.2 GPH flow rate at 20 PSI designed for 1-3 gallon containers or 4-8" flower pots.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
623 in stock. Contact Us if you require more.
Model#
1+
30+
SS-DS12BLK-100
$32.00
$28.00

The high flow Black Tall has a 160 downspray pattern and 15 GPH flow rate at 20 PSI designed for 15-20 gallon pots or 24-36" boxes. Many growers will use multiple blacks to irrigate 48" boxes or larger.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
171 in stock. Contact Us if you require more.
Model#
1+
30+
SS-DS12BLK-100
$32.00
$28.00

The high flow Black Tall has a 160 downspray pattern and 15 GPH flow rate at 20 PSI designed for 15-20 gallon pots or 24-36" boxes. Many growers will use multiple blacks to irrigate 48" boxes or larger.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
171 in stock. Contact Us if you require more.
Model#
1+
30+
SS-DS12DGN-100
$32.00
$28.00

The medium flow Dark Green Tall Spitter has a 160 downspray pattern and 11.4 GPH flow rate at 20 PSI designed for 5-15 gallon containers.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
123 in stock. Contact Us if you require more.
Model#
1+
30+
SS-DS12DGN-100
$32.00
$28.00

The medium flow Dark Green Tall Spitter has a 160 downspray pattern and 11.4 GPH flow rate at 20 PSI designed for 5-15 gallon containers.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
123 in stock. Contact Us if you require more.
Model#
1+
30+
SS-DS12LGN-100
$32.00
$28.00

The low flow Light Green Tall Spitter has a 160 pattern and 6.6 GPH flow rate at 20 PSI designed for 2-7 gallon containers. However, the extra height of the tall can be used to extend the range of the low flow Spitter to use it with larger containers

Order In Multiples Of: 1
You have tried to enter more than we have in stock
0 in stock. Contact Us if you require more.
Model#
1+
30+
SS-DS12LGN-100
$32.00
$28.00

The low flow Light Green Tall Spitter has a 160 pattern and 6.6 GPH flow rate at 20 PSI designed for 2-7 gallon containers. However, the extra height of the tall can be used to extend the range of the low flow Spitter to use it with larger containers

Order In Multiples Of: 1
You have tried to enter more than we have in stock
0 in stock. Contact Us if you require more.
Model#
1+
30+
SS-DS12ORG-100
$32.00
$28.00

The mini-flow Orange (Terra Cotta) Tall Spitter has a 160 pattern and 4.2 GPH flow rate at 20 PSI. Use the extended range of the Tall Orange Spitter to cover larger pots with the low Orange flow rate.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
237 in stock. Contact Us if you require more.
Model#
1+
30+
SS-DS12ORG-100
$32.00
$28.00

The mini-flow Orange (Terra Cotta) Tall Spitter has a 160 pattern and 4.2 GPH flow rate at 20 PSI. Use the extended range of the Tall Orange Spitter to cover larger pots with the low Orange flow rate.

Order In Multiples Of: 1
You have tried to enter more than we have in stock
237 in stock. Contact Us if you require more.

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