Block Blitz Artificial Grass Cleaning Kit

£39.99 including FREE UK delivery

The complete cleaning kit for artificial grass and Astro Turf. Includes 8 pouches of Block Blitz, a 10 ltr watering can, rose and stirring wand. Everything you need to revitalise artificial lawns and sport turf.


In stock


The Block Blitz Artificial Grass Cleaning Kit contains everything you need to clean artificial lawns or sports areas and protect them from the growth of algae, moss and weeds.

Formulated and manufactured in the UK, Block Blitz artificial grass cleaner is based on a powerful mineral and plant based formula. It’s children and per safe, biodegradable and contains no bleach, acids or biocides.

Included in the kit are 8 pouches of Block Blitz, a sturdy 10 litre watering can, medium rose and stirring wand.

To use, simply mix, apply with the watering can and leave. That’s all there is to it. No scrubbing or jet washing. Each pouch will treat 15 square meters of artificial grass  Each application lasts for approximately 5-6 months. Additional pouches are available separately in packs of 2, 4 or 8.

Block Blitz outdoor cleaning kits are also available for block paving, gravel, decorative aggregates, decking, tarmac and slabs.

No scrubbing, no jet washing, children and pet safe


Application guidelines

Always apply Block Blitz to dry artificial grass or Astro Turf. Don’t apply if rain is forecast within the next 24 hours.

Standard application

Apply Block Blitz every 5-6 months, at any time of the year.

NB: Before use, it’s advisable to test a small inconspicuous area of the surface to be treated to check for suitability. Block Blitz Artificial Grass cleaner may leave a white residue, but rainfall will gradually wash this away.

  • Step 1: Fill a 10 litre plastic watering can (fitted with a medium plastic rose) with cold water. Empty one sachet into the water and stir the solution until fully dissolved.
  • Step 2: Start applying at the highest point to control excessive run off that could damage grass and plants. Apply evenly to soak the surface area.
  • Step 3: Leave to dry. Rinse out the watering can, rose and stirring wand, plus any other equipment, with cold water.

Block paving in poor condition

Follow these additional steps for areas with excessive surface algae or weeds / moss between the joints.

  • Step 1: Apply first application of Block Blitz. Leave to work for a minimum of two weeks.
  • Step 2: Spot treat any remaining weed growth with weed killing product.
  • Step 3: Apply second treatment of Block Blitz 4 weeks after the first. Block Blitz will gradually break up the moss and debris and slowly disperse over time.

Results: Be patient

Allow rainfall to rinse your artificial grass and Block Blitz will gradually start to transform your lawn. Block Blitz has a slow, secondary, cleaning effect which helps prevent the regrowth of algae and moss for months afterwards. It will also help clean jointing materials, helping to deter future weed growth. Any newly emerging weeds can be spot treated with a weed killing product. However, the more you use Block Blitz, the more resistant the joints will become to weed growth.

NB: Block Blitz will not restore the colour of weathered surfaces.

Safety first

IMPORTANT: When using Block Blitz artificial grass cleaner;

  • Always wear suitable gloves, eye protection, clothing and footwear.
  • Keep out of the reach of children
  • Keep children and pets off treated areas until dry
  • Never add water to Block Blitz. Always add Block Blitz to water. If you get any powder on your skin, wash off immediately with water.
  • Don’t mix with other cleaning products or acids.
  • Don’t inhale dust or mist.
  • Only use in well ventilated areas.
  • Don’t use in contact with aluminium surfaces

Ingredients: Mineral extracts, Minerals, Plant extracts, Saponified plant oils, Glycerene
Contains: Sodium Metasillicate, Sodium Hydroxide

Warning: May be corrosive to metals. Causes severe skin burns and eye damage. Wash hands thoroughly after handling. Wear skin and eye protection. IF SWALLOWED: Rinse mouth. DO NOT INDUCE VOMITING. IF ON SKIN (or hair):  Rinse cautiously water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. Dispose of contents in accordance with local regulations.