PRO
PRO Patio Driveway and Masonry Cleaner review
A large-value 5L spray-based patio cleaner featuring sodium dichloroisocyanurate that kills weeds and black spots within 2-4 days. Requires no hose application—simply spray and let rain activate the formula—making it exceptionally convenient for UK's variable spring weather. With over 10,000 UK reviews averaging 4.6 stars, it covers approximately 125m² and is safe for lawns when rinsed.
Key features
- 5L bottle size
- Sodium dichloroisocyanurate-based formula
- Rain-activated application
- No hose needed—spray-on convenience
- Kills weeds and black spots in 2-4 days
- Covers up to 125m²
- Safe for lawns if rinsed
Pros
- Outstanding value at £15 for 5L
- Over 10,000 positive reviews (4.6-star rating)
- Rain-activated design suits UK weather
- No hose or pressure washer needed
- Kills both algae and weeds effectively
Cons
- Slower results compared to chemical cleaners (2-4 days)
- Dependent on rainfall for activation
- Sodium dichloroisocyanurate can be harsh on sensitive plants if not rinsed properly
Who is it for
UK homeowners with large patios and driveways (100m² or more) seeking exceptional value and minimal effort. Those who want an effective, rain-activated solution that requires no equipment investment and works particularly well in the UK's wet spring climate. Best for buyers prioritising coverage over speed.