Block Blitz Go Weed 1L - Glyphosate-Free Fast Acting Weed & Moss Killer Spray

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£3.81

Block Blitz Go Weed 1L is a glyphosate-free, fast-acting weed and moss killer supplied in a convenient ready-to-use trigger spray bottle. Formulated with acetic acid, it is designed to break down and kill unwanted weeds and moss on paths, patios, gravel, unplanted garden areas and around buildings, with visible effects developing within 24 hours.

The compact 1 litre spray bottle is particularly useful for targeted spot treatment. There is no concentrate to measure or dilute and no separate sprayer to fill, making it a convenient option for dealing with isolated weeds and patches of moss as they appear.

Go Weed can also be used alongside Block Blitz Original as part of an outdoor surface maintenance programme, providing targeted control of weeds and moss that emerge between routine treatments.

Why choose Block Blitz Go Weed 1L?

  • Glyphosate-free weed killer - formulated with acetic acid rather than glyphosate.
  • Kills weeds & moss - a dual-purpose treatment for unwanted vegetation and moss growth.
  • Fast acting - designed to produce visible effects within 24 hours.
  • Ready to use - no measuring, mixing or dilution required.
  • 1L trigger spray - convenient for targeted application and spot treatment.
  • For paths & patios - ideal for unwanted growth around hard landscaped areas.
  • Suitable for gravel - useful for treating individual weeds emerging through gravelled areas.
  • No residual effect in soil - planting or sowing can take place once treated weeds and moss have died.
  • Use throughout the year - suitable for treating unwanted growth when conditions allow.
  • Complements Block Blitz Original - ideal for spot treating weeds and moss between routine surface treatments.

Fast-acting acetic acid weed & moss killer

Block Blitz Go Weed is a non-selective weed and moss treatment containing 60g/L acetic acid. It acts through direct contact with the unwanted growth being treated.

Because it is non-selective, Go Weed should be applied accurately to the weeds and moss that you want to control. Avoid spraying lawns, ornamental plants and other desirable vegetation.

The manufacturer describes Go Weed as fast acting and effective within 24 hours, making the 1L trigger bottle particularly useful when individual weeds or small affected areas need prompt attention.

Where can Block Blitz Go Weed be used?

Go Weed is intended for home and garden maintenance and is suitable for targeted treatment in a variety of permitted outdoor situations.

Paths & patios Spot treat unwanted weeds and moss growing on and around suitable hard surfaces.
Gravel Useful for targeting weeds emerging through gravelled garden areas.
Unplanted areas Controls unwanted vegetation in suitable unplanted areas of the garden.
Around buildings Can be used in permitted areas around buildings where weeds and moss require treatment.
Outdoor surface maintenance Useful for spot treating weeds and moss between applications of Block Blitz Original.

How to use Block Blitz Go Weed 1L

Go Weed is supplied ready to use. Turn the spray nozzle to the appropriate position and apply directly to the unwanted weeds or moss, thoroughly wetting the target growth while avoiding excessive run-off.

The stated maximum application rate is 100ml per m². This is normally reached when the weeds or moss have been thoroughly wetted but before the spray solution begins dripping excessively from the foliage.

Apply on a dry day when rainfall is not expected for at least 6 hours after treatment. Surviving weeds and moss can be treated again after 14 days if required, or when fresh growth appears.

Go Weed is non-selective, so take care to prevent spray contacting lawns, flowers, vegetables, shrubs or other desirable plants. Always read and follow the current product label before application.

No residual effect in the soil

Block Blitz states that Go Weed has no residual effect in soil. In suitable unplanted areas, sowing or planting can therefore take place once the treated weeds and moss have died.

This makes the product useful where unwanted vegetation needs to be removed before an area is subsequently replanted, provided the treatment is used in accordance with the current product label.

Block Blitz Go Weed 1L product details

Brand Block Blitz
Product Go Weed
Pack size 1 litre
Format Ready-to-use trigger spray
Product type Non-selective weed & moss killer
Active substance Acetic acid 60g/L
Glyphosate Glyphosate-free
Speed of action Fast acting, with effects developing within 24 hours
Application rate Maximum 100ml per m²
Typical applications Paths, patios, gravel, unplanted garden areas & around buildings
Rain-free period At least 6 hours after application
Repeat treatment After 14 days if required, or when fresh growth appears
GB pesticide registration MAPP 20606
Product code BLOCKB002
Barcode / EAN 0658556012574
Outer case quantity 6 x 1L bottles

Block Blitz Go Weed 1L FAQs

Is Block Blitz Go Weed 1L ready to use?

Yes. The 1L bottle is supplied ready to use with its own trigger spray, so there is no need to dilute the product or fill a separate sprayer.

Does Block Blitz Go Weed contain glyphosate?

No. Go Weed is glyphosate-free and uses acetic acid as its active substance.

Will Go Weed kill moss as well as weeds?

Yes. Block Blitz Go Weed is specifically designed as a dual-purpose weed and moss killer.

How quickly does Block Blitz Go Weed work?

It is a fast-acting treatment, with the manufacturer stating that it is effective within approximately 24 hours under suitable conditions.

Can I use Go Weed on my lawn?

No. Go Weed is non-selective and should not be applied to lawns or other desirable vegetation that you want to retain.

Can I use Go Weed on paths, patios and gravel?

Yes. These are among the listed applications for the product, along with suitable unplanted garden areas and areas around buildings.

Can I replant an area after using Go Weed?

Block Blitz states that Go Weed has no residual effect in soil, so sowing and planting can take place once the treated weeds and moss have died.

What is the difference between the 1L and 5L Block Blitz Go Weed?

The 1L bottle provides a compact trigger-spray format that is particularly convenient for individual weeds and smaller treatment areas. The 5L version is better suited to larger areas and repeated use.

How many Block Blitz Go Weed 1L bottles are in an outer case?

The outer case contains 6 x 1L bottles.

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£3.81