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Product questions and answers

    How long does Roundup Custom remain effective in the soil or water?
  1. 0 votes
    Q How long does Roundup Custom remain effective in the soil or water? answer now
    Asked on August 20, 2025 9:33 PM
    A Roundup Custom has no residual soil activity. It binds tightly to soil particles and breaks down quickly, making it safe to plant new vegetation after treatment. In water, it only affects actively growing plants that are sprayed.
  2. What weeds does Roundup Custom control?
  3. 0 votes
    Q What weeds does Roundup Custom control? answer now
    Asked on August 20, 2025 9:32 PM
    A Roundup Custom controls a broad spectrum of weeds, including: Aquatic weeds: cattails, duckweed, pondweed, water hyacinth, alligator weed Terrestrial weeds: foxtail, crabgrass, Johnsongrass, pigweed, ragweed, and many woody brush species It provides non-selective, systemic control, killing weeds down to the root.
  4. Do I need to add a surfactant with Roundup Custom?
  5. 0 votes
    Q Do I need to add a surfactant with Roundup Custom? answer now
    Asked on August 20, 2025 9:31 PM
    A Yes. Roundup Custom does not contain a built-in surfactant. For best results, add a non-ionic surfactant at 0.25% v/v (1 teaspoon per gallon of solution) to improve absorption and control of tough weeds.

Roundup Custom Aquatic and Terrestrial Herbicide

Order Before 2:00pm PST For Same Day Shipping!
Most Items are received within 2-4 days of ordering!
FOR LARGE ORDERS, PLEASE EMAIL: [email protected] OR CALL 877-708-1974

Original price was: $198.79.Current price is: $129.97.

In stock

CUSTOMERS ALSO BOUGHT:
-
+
Original price was: $135.97.Current price is: $120.97.
-
+
Original price was: $213.49.Current price is: $193.49.

Fast Free Shipping!

Anyone who manages weeds and brush in sensitive aquatic or terrestrial sites knows that, when left unchecked, they create a growing problem. Roundup Custom herbicide offers a multitask solution with applicator and use site flexibility.

Product Features:

  • Application and use flexibility for weed and brush control by land or water.
  • Non-selective and highly effective on more than 190 species of emerged weeds, brush and vines.
  • Excellent fit for all aquatic, forestry, right-of-way, industrial, turf, ornamental and habitat-restoration use sites, especially where weeds and water meet.
  • Binds tightly to soil particles on land or in water, and rapidly dissipates through microbial degradation.
  •  Roundup Custom is practically nontoxic and essentially non-irritating to birds, fish, mammals, and soil or aquatic organisms.

Size:

2.5 Gallon

This Product Does Not Ship To: CT, ME, NY

Product questions and answers

    How long does Roundup Custom remain effective in the soil or water?
  1. 0 votes
    Q How long does Roundup Custom remain effective in the soil or water? answer now
    Asked on August 20, 2025 9:33 PM
    A Roundup Custom has no residual soil activity. It binds tightly to soil particles and breaks down quickly, making it safe to plant new vegetation after treatment. In water, it only affects actively growing plants that are sprayed.
  2. What weeds does Roundup Custom control?
  3. 0 votes
    Q What weeds does Roundup Custom control? answer now
    Asked on August 20, 2025 9:32 PM
    A Roundup Custom controls a broad spectrum of weeds, including: Aquatic weeds: cattails, duckweed, pondweed, water hyacinth, alligator weed Terrestrial weeds: foxtail, crabgrass, Johnsongrass, pigweed, ragweed, and many woody brush species It provides non-selective, systemic control, killing weeds down to the root.
  4. Do I need to add a surfactant with Roundup Custom?
  5. 0 votes
    Q Do I need to add a surfactant with Roundup Custom? answer now
    Asked on August 20, 2025 9:31 PM
    A Yes. Roundup Custom does not contain a built-in surfactant. For best results, add a non-ionic surfactant at 0.25% v/v (1 teaspoon per gallon of solution) to improve absorption and control of tough weeds.

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Description

EPA Reg. No. 524-343

Where weeds and water meet. Roundup Custom for Aquatic and Terrestrial Use solves weed and brush problems with convenient, broad spectrum control.

Additional information

Size

Manufacturer

  • Bayer
  • Mfg. No.:12151770
  • UPC: 883580926201

Active Ingredient

Glyphosate ……….53.8%

For Use In

Aquatic, crop, non-agricultural crop, industrial, turf, ornamental, forestry, roadside, and utility rights of way.

Controlled Pests

Post Emergent Herbicide:

Controlled Weeds:  Bahiagrass, bluestem, fescue, johnsongrass, trumpetcreeper, vaseygrass, broomsedge, dallisgrass, dock, dogfennel, poorjoe, vervain, and other listed weeds.

See Label For Complete List

Reviews

There are no reviews yet

Only logged in customers who have purchased this product may leave a review.

Product questions and answers

    How long does Roundup Custom remain effective in the soil or water?
  1. 0 votes
    Q How long does Roundup Custom remain effective in the soil or water? answer now
    Asked on August 20, 2025 9:33 PM
    A Roundup Custom has no residual soil activity. It binds tightly to soil particles and breaks down quickly, making it safe to plant new vegetation after treatment. In water, it only affects actively growing plants that are sprayed.
  2. What weeds does Roundup Custom control?
  3. 0 votes
    Q What weeds does Roundup Custom control? answer now
    Asked on August 20, 2025 9:32 PM
    A Roundup Custom controls a broad spectrum of weeds, including: Aquatic weeds: cattails, duckweed, pondweed, water hyacinth, alligator weed Terrestrial weeds: foxtail, crabgrass, Johnsongrass, pigweed, ragweed, and many woody brush species It provides non-selective, systemic control, killing weeds down to the root.
  4. Do I need to add a surfactant with Roundup Custom?
  5. 0 votes
    Q Do I need to add a surfactant with Roundup Custom? answer now
    Asked on August 20, 2025 9:31 PM
    A Yes. Roundup Custom does not contain a built-in surfactant. For best results, add a non-ionic surfactant at 0.25% v/v (1 teaspoon per gallon of solution) to improve absorption and control of tough weeds.

Roundup Custom Aquatic and Terrestrial Herbicide

Order Before 2:00pm PST For Same Day Shipping!
Most Items are received within 2-4 days of ordering!
FOR LARGE ORDERS, PLEASE EMAIL: [email protected] OR CALL 877-708-1974

Fast Free Shipping!

Anyone who manages weeds and brush in sensitive aquatic or terrestrial sites knows that, when left unchecked, they create a growing problem. Roundup Custom herbicide offers a multitask solution with applicator and use site flexibility.

Product Features:

  • Application and use flexibility for weed and brush control by land or water.
  • Non-selective and highly effective on more than 190 species of emerged weeds, brush and vines.
  • Excellent fit for all aquatic, forestry, right-of-way, industrial, turf, ornamental and habitat-restoration use sites, especially where weeds and water meet.
  • Binds tightly to soil particles on land or in water, and rapidly dissipates through microbial degradation.
  •  Roundup Custom is practically nontoxic and essentially non-irritating to birds, fish, mammals, and soil or aquatic organisms.

Size:

2.5 Gallon

This Product Does Not Ship To: CT, ME, NY

Original price was: $198.79.Current price is: $129.97.

In stock

CUSTOMERS ALSO BOUGHT:
-
+
Original price was: $135.97.Current price is: $120.97.
-
+
Original price was: $213.49.Current price is: $193.49.

Description

EPA Reg. No. 524-343

Where weeds and water meet. Roundup Custom for Aquatic and Terrestrial Use solves weed and brush problems with convenient, broad spectrum control.

Additional information

Size

Manufacturer

  • Bayer
  • Mfg. No.:12151770
  • UPC: 883580926201

Active Ingredient

Glyphosate ……….53.8%

For Use In

Aquatic, crop, non-agricultural crop, industrial, turf, ornamental, forestry, roadside, and utility rights of way.

Controlled Pests

Post Emergent Herbicide:

Controlled Weeds:  Bahiagrass, bluestem, fescue, johnsongrass, trumpetcreeper, vaseygrass, broomsedge, dallisgrass, dock, dogfennel, poorjoe, vervain, and other listed weeds.

See Label For Complete List

Reviews

There are no reviews yet

Only logged in customers who have purchased this product may leave a review.

Product questions and answers

    How long does Roundup Custom remain effective in the soil or water?
  1. 0 votes
    Q How long does Roundup Custom remain effective in the soil or water? answer now
    Asked on August 20, 2025 9:33 PM
    A Roundup Custom has no residual soil activity. It binds tightly to soil particles and breaks down quickly, making it safe to plant new vegetation after treatment. In water, it only affects actively growing plants that are sprayed.
  2. What weeds does Roundup Custom control?
  3. 0 votes
    Q What weeds does Roundup Custom control? answer now
    Asked on August 20, 2025 9:32 PM
    A Roundup Custom controls a broad spectrum of weeds, including: Aquatic weeds: cattails, duckweed, pondweed, water hyacinth, alligator weed Terrestrial weeds: foxtail, crabgrass, Johnsongrass, pigweed, ragweed, and many woody brush species It provides non-selective, systemic control, killing weeds down to the root.
  4. Do I need to add a surfactant with Roundup Custom?
  5. 0 votes
    Q Do I need to add a surfactant with Roundup Custom? answer now
    Asked on August 20, 2025 9:31 PM
    A Yes. Roundup Custom does not contain a built-in surfactant. For best results, add a non-ionic surfactant at 0.25% v/v (1 teaspoon per gallon of solution) to improve absorption and control of tough weeds.

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