|
Forums65
Topics76,459
Posts1,033,930
Members14,835
| |
Most Online44,182
Mar 18th, 2025
|
|
|
7 members (Alanbentley, 2 invisible),
9,515
guests, and
543
robots. |
|
Key:
Admin,
Global Mod,
Mod
|
|
|
M |
T |
W |
T |
F |
S |
S |
|
|
1
|
2
|
3
|
4
|
5
|
6
|
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
|
28
|
29
|
30
|
|
|
|
|
|
|
|
Joined: Jul 2011
Posts: 58
Member
|
OP
Member
Joined: Jul 2011
Posts: 58 |
A few years ago I had my back yard paved over but every winter it gets covered in green algae. At the moment its so thick it looks like a lawn !!!! I have a pressure washer and try and keep it clean but with this weather its getting worse. Don't get much sun out there so that doesn't help I think. Is there a varnish or something similar I could paint over them. I have painted the walls white but its starting to appear on them as well. Any advice would be appreciated.
Last edited by Mark; 28th Feb 2014 4:22pm. Reason: renamed
|
|
|
|
|
Joined: Oct 2011
Posts: 1,961
Forum Addict
|
|
Forum Addict
Joined: Oct 2011
Posts: 1,961 |
You could try washing soda or Jeyes fluid.There are many substances on the market which you can pour onto the paving to remove and prevent growth.B&Q or any DIY place will have various concoctions.
|
|
|
|
|
Joined: Oct 2007
Posts: 4,868
Forum Veteran
|
|
Forum Veteran
Joined: Oct 2007
Posts: 4,868 |
As Salmon says, there are several products on the market, but ordinary bleach is cheap and will usually do the job.
Carpe diem.
|
|
|
|
|
Joined: Sep 2010
Posts: 73
Member
|
|
Member
Joined: Sep 2010
Posts: 73 |
This'll sound strange, but fill a cheap spray bottle with white vinegar and spray it on the algae. After you've sprayed it on, just leave it. It won't look as though it's done anything but after a few days the algae will start to lift off and clear itself. No scrubbing required.
|
|
|
|
|
Joined: Jun 2011
Posts: 17,809 Likes: 3
Wiki Master
|
|
Wiki Master
Joined: Jun 2011
Posts: 17,809 Likes: 3 |
Humankind has not woven the web of life. We are but one thread within it. Whatever we do to the web, we do to ourselves. All things are bound together. All things connect.
~Chief Seattle
|
|
|
|
|
Joined: Nov 2003
Posts: 21,269 Likes: 4
Wiki Master
|
|
Wiki Master
Joined: Nov 2003
Posts: 21,269 Likes: 4 |
Next Question
Where can you buy full-strength white distilled vinegar ?
I'm guessing its not for your fish n chips?
|
|
|
|
|
Joined: Sep 2008
Posts: 5,086
Forum Veteran
|
|
Forum Veteran
Joined: Sep 2008
Posts: 5,086 |
Request Acetic Acid - chemists???
|
|
|
|
|
|
Pinzgauer
Unregistered
|
|
Pinzgauer
Unregistered
|
As with Chris.... bog standard cheapo bleach from Tesco's, Asda, Lidls et al. Used it for years on north facing paved areas etc. Pour it on and brush gently to cover all the area. Leave for a few minutes. Use a hard yard brush and scrub (no need to go mad). Swill off with plenty of cold water. Warning... worms in the immediate run-off area DON'T like it ! It also retards the return of any green gungy stuff* for quite a while.
* Apologies for the use of detailed scientific description!
|
|
|
|
|
Joined: Sep 2010
Posts: 73
Member
|
|
Member
Joined: Sep 2010
Posts: 73 |
Next Question
Where can you buy full-strength white distilled vinegar ?
I'm guessing its not for your fish n chips? I just used the cheapest stuff i could find in the supermarket. So long as it's acidic - which is what (I presume) kills the green stuff.
Last edited by stu6278; 5th Mar 2014 8:29am. Reason: typo
|
|
|
|
|
Joined: May 2011
Posts: 1,131
Forum Addict
|
|
Forum Addict
Joined: May 2011
Posts: 1,131 |
I bought white vinegar for household use last year. As I was at Light Cinema at the time I bought it in New Brighton but cannot remember if in Home and bargain or Morrisons. Not used it since but suppose handy to have in.
|
|
|
Click to View Topic.
|
|
|
Posts: 14,477
Joined: July 2008
|
|
|
There are no members with birthdays on this day. |
|
|
|
