Compo - Herbistop Super - 5L - for 400 m² - for all surfaces

COMPO Herbistop Super All Surfaces is a concentrated, non-selective total weed killer for controlling weeds, grasses, and mosses. This glyphosate-free product can be applied to paved and unpaved areas that are permanently uncultivated, among ornamental and vegetable plants, under ornamental and fruit trees and ornamental shrubs, before sowing or planting ornamental crops and vegetables. The first results are visible after just 3 hours! Sowing and planting are possible after only 3 days.

The active ingredient, pelargonic acid, is an organic fatty acid that occurs naturally in Pelargonium. The plant’s cell membranes are damaged upon contact with the product, causing the plant to dry out. The product is absorbed very quickly by the plant, even at low temperatures. The product destroys the above-ground parts of the sprayed plants. It acts on mature plants and is absorbed through leaves and green stems. Therefore, it is important to avoid contact with the leaves, branches, and unwoody bark of plants you wish to preserve. Use a protective hood if necessary.

• Apply to dry vegetation.
• This product is NOT suitable for weed and moss control in lawns.
• Spray the weeds and grasses to be treated until they are completely moistened. Do not spray until the liquid runs off. Only the green parts of the plant that are directly treated will die.
• Due to the risk of wind drift, it is best to apply the product in calm, windless weather. Use a protective hood and keep it as close to the ground as possible while spraying.
• If weeds regrow, the treatment may be repeated.
• The product is ineffective when applied to the soil and does not prevent seed germination. Therefore, it is not advisable to apply the product preventively to a weed-free surface.
• Do not apply to paved, permanently uncultivated areas (asphalt, concrete, cobblestones, gravel, etc.) connected to a sewer system (gutters, sewer drains, …) or in the vicinity of water (rivers, streams, ditches, ponds, wells, …). To protect aquatic organisms, do not spray within a specified buffer zone around surface water (see risk mitigation measures). Maintain a distance of 10 meters from surface water.
• After treatment, do not re-enter the plots/areas until the spray solution has dried.
• Only localized treatment on well-developed plants is permitted

Recommended dosage:

• Backpack sprayer: Pour 500 ml of product into the sprayer and dilute with water to a total volume of 4 liters (enough for 40 m²)
• Small hand sprayer: Pour 1 full dosing cap (50 ml) into the sprayer and dilute with water to a total volume of 400 ml (enough for 4 m²)

Belgian Registration: 10659 G/B

Composition: Pyrethrins: 24%

About Compo

At COMPO, you’ll find everything you need for beautiful and healthy plants—without much effort. From potting soil, groundcover, and fertilizers to lawn seeds and effective pest control products—always with a focus on organic solutions.

Protect the environment and public health

Use crop protection products and biocides safely. Read the label and product information before use.

Click here for more information on recommendations for responsible pest control.