Checkout: £0.00
This compact weed and moss sprayer is perfect for applying water based products including: Kingfisher "Biocidal Wash" and weed killers.Read More
Due to ADR regs on transport of flammables we can only send 25L drums of solvent product via premium rate special carrier, hence minimum FREE carriage order is 4 x 25L or ring for a quote. Alternatively, you can still collect single 25L drums at our Ulverston or Glasgow trade counters.
phone01229 869100
We would only use this to contact you to discuss your experience with our products.
This compact moss and weed sprayer is ideal for applying water-based products including: Kingfisher "Biocidal Wash" and most water based weed killers.
Two primary delivery options for smaller U.K MAINLAND orders (Typically under 100 Kg):
Standard 3-day service: £6.25 plus VAT (Note: Highlands Postcodes may be up to 5 working days)
Next Working Day*: £13.95 plus VAT (Not available to Highlands Postcodes)*Excludes weekends and public holidays
Cut-off time for “Next Working Day” orders to be processed is 12:00 noon. Once your goods have been despatched, you will normally receive a confirmatory e-mail with tracking details so that you can check the progress of your order. Details
Optimal woodworm treatment timing depends on beetle lifecycle and environmental conditions:
Best Treatment Periods:
Avoid Treatment During:
Kingfisher Professional Woodworm Treatment contains 0.5% Permethrin, penetrating 15mm into timber grain. Coverage: 4-5m² per litre on planed surfaces, 3m² on sawn timber. HSE-approved for structural use, effective against all UK wood-boring beetles. Apply by brush, spray, or injection depending on access. Retreatment typically unnecessary for 25+ years under normal conditions.
Effective weed control requires consistent pressure delivery and proper equipment, not just the chemical choice. Key requirements include:
Essential Sprayer Features:
Kingfisher 5L Garden Pressure Sprayer delivers consistent working pressure via manual pump action system. Features include:
Coverage: 200-300m² for broad lawn treatment, 500-800m² for spot applications
Pressure Control: Integrated safety valve prevents over-pressurisation
Application Flexibility: Adjustable nozzle from fine mist to wide fan spray
Chemical Compatibility: Designed for water-based herbicides and Kingfisher Biocidal Wash
Operating Protocol: Fill via wide funnel opening, pump 15-20 strokes to build pressure, adjust nozzle pattern, engage trigger lock. Chemical-resistant construction ensures reliable performance with selective and non-selective herbicides.
Pump frequency depends on spray pattern, nozzle setting, and treatment area size:
Typical Pumping Schedule:
Manual pump action system maintains consistent pressure throughout spray cycle. Integrated safety valve prevents over-pressurisation while optimising application efficiency. Trigger lock mechanism reduces operator fatigue during continuous treatments.
Maintenance Tips: Monitor pressure gauge if fitted, listen for reduced spray intensity, check nozzle pattern consistency. Store with pressure released and tank empty to extend seal life and prevent chemical residue buildup.
Proper cleaning prevents cross-contamination and extends sprayer life. Essential after each use, especially with biocidal treatments:
Immediate Post-Use Cleaning:
Deep Cleaning Protocol:
Wide funnel opening facilitates thorough cleaning access. Chemical-resistant seals and components prevent degradation from herbicide exposure. Easy-clean design prevents buildup in pump mechanism and trigger assembly.
Moss on concrete driveways requires targeted treatment approach due to deep root penetration in porous surfaces:
Treatment Strategy:
Kingfisher 5L Garden Pressure Sprayer with Kingfisher Biocidal Wash provides controlled, targeted moss treatment. Adjustable nozzle delivers precise application from fine mist to wide coverage. Extended hose allows treatment of large driveway areas without repositioning tank.
Coverage Estimate: 150-200m² for concentrated moss treatment applications. **Prevention:** Apply diluted biocidal wash annually to prevent moss reestablishment. Focus on shaded, damp-prone areas where moss growth typically initiates. Clean gutters and improve drainage to reduce moisture sources.
Currently no reviews for this product. Be the first to review this product:
All fields marked with an * are required. If you are sending a photo, please allow time for the contact form to upload the photo. Please do not click refresh after clicking send until the form is submitted.
Bio-Wash Moss Remover, is the maintenance professional’s choice for controlling troublesome moss growth on exterior hard surfaces like tarmac driveways, block pavers, sandstone paving slabs, concrete slabs, walls and much more.
A heavy duty 20 Litre capacity backpack sprayer ideal for applying Biocidal wash to paving / roof tiles. Use sprayer with water based products only.