Spear & Jackson 5L Spray and Leave - 5L Pressure Sprayer - Concentrated Formula Treats up to 200 sqm - Lichen control - Garden Sprayer

Wish I’d taken before and after photos! Sprayed all of my fences (approx 36 metres in total) plus the shed and white decorative stones. Some parts were pretty much pure green with algae beforehand… Started to notice a difference within about 2 days and within 4-5 days pretty much all gone. Still have around half a bottle of liquid left, so will give it another light spray at some stage to get the remainder off. Absolutely amazing stuff! So easy to use with fantastically fast results!

Product is good and works straight away but be aware the spray bottle that come with this is not spear and jackson

Bought this to use on fences, slabs bricks.Used cleaner for all. Sprays evenly. Easy to assemble. Was recommended by a friend and I would recommend it too.

Used for spraying moss killer

Excellent and easy way to clean patios and paths

good

After reading all the ratings and hype about the Spray and Leave solution, I was left somewhat disappointed with it, because although it does eradicate the moss, it doesn't really bring the paving slabs that clean,and I used 2 litres of the solution to 3 parts of water, to make my first application stronger, but I still had to use my pressure washer to bring them up to the standard that I am familiar with, I really thought that the spray and leave would have saved me the job of jet washing, I'm sure that a much cheaper brand of moss/patio cleaner would have had the same effect, so I'm sorry I won't be purchasing this product again in the future, hence the 3 star rating.

I can’t believe how affected this stuff is. I measured out the correct dose etc & was amazed within a few hours the algae had disappeared from the fence & patio. I bought the sprayer which is a very helpful gadget. I had 7 fence panels to do so the sprayer made the work easier & was completed in no time. I filled a watering can with the solution & watered the patio, left it & wow all cleared. Brilliant.