Mossblocker® - Kill & protect in one application!
THE UK'S NO.1 MOSS & ALGAE Kill & protect solution BUY NOWhow it works
Killer & Protection – in one application!
One application of MossBlocker® is enough to kill moss and algae, and prevent it returning for up to 3 years. No more need to waste time re-applying every few months.
Step 1 – Apply MossBlocker with sprayer or watering can
Step 2 – Wait 4 – 5 days for results to start to appear
Step 3 – Wait 2 – 3 years before needing to re-apply
Why use MossBlocker to remove and prevent Moss & Algae?
Because you’ll find out why MossBlocker® is the UK’s most popular moss killer and prevention solution.
MossBlocker® effectively removes moss and algae from driveways, paved patios, tarmac car parks, tennis courts, paths, fences, roof tiles and slates, brick and stonework.

Where can MossBlocker be used effectively?
It is safe to use on:
- Tarmac
- Timber
- Natural Stone
- Fabrics
- Concrete
- Painted Surfaces
- Garden Furniture
Moss blocker
chestnut court, otterham quay lane, rainham, me8 8as
sales@mossblocker.co.uk