How To Remove Lichen From Fence

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Over time, wooden fences tin get covered in algae and mildew. The growth mostly occurs in shaded, moist locations. There are several ways you tin can make clean the algae and mildew off a contend and so that information technology looks amend.

1. 1

   Trim and tie dorsum plants.

2. 2

   Comprehend tender plants with a tarp or invert buckets over them. Remove any other obstructions.

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3. 3

   Gear up the power washer on a lower pressure setting such as 1500 to 2000 psi. ^[1]

4. 4

   Stand virtually 2 feet (0.6 m) away from the fence and hose information technology down. You tin can move closer in for heavily stained spots merely don't keep high pressure on any spot for also long. Movement the sprayer in a slow, sweeping pattern.

5. 5

   Allow the fence dry if the mildew and algae disappear from the contend. If stains remain go along to the next footstep.

6. 6

   Scrub the stained areas on the fence if some stains remain after power washing. ^[ii]

   • Pour a solution of 1 part household bleach to 2 parts water into a bucket. In that location is no need to stir.
   • Use a scrub brush to make clean the remaining stains with the solution. Exist conscientious not to get bleach solution on your plants.
   • Repeat the power washing on the stained areas you scrubbed.

7. 7

   Bank check the fence and sand whatever rough areas.

8. 8

   Sink any protruding nails or screws and repair any damaged woods.

9. 9

   Use wood preservative, stain or pigment to the fence after it dries prevent time to come algae and mildew growth. ^[iii]

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1. 1

   Cover plants with tarps or inverted buckets.

2. ii

   Mix a solution of one office household bleach to two parts warm water in a bucket.

3. three

   Add together a teaspoon of a mild lather that is prophylactic to mix with chlorine bleach to each gallon or liter of water in your bucket.

4. 4

   Scrub the stained areas of the argue with a scrub castor, being conscientious not to go the solution on plants. ^[iv]

5. 5

   Rinse the fence with clean water. Yous could do this with a garden hose.

6. six

   Let the fence dry.

7. seven

   Repair any damaged areas, sink protruding screws or nails, and sand rough areas. ^[five]

8. 8

   Consider painting the fence with a paint that has an algae and mildew preventative in its formula. ^[6]

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Add New Question

• Question

  Should I utilise a bleach solution or purchase an algae remover?

  

  It depends. Too strong a solution or too difficult a castor could streak the paint and wood. Y'all could try using a pressure washer.

• Question

  Could I use a bleach solution to make clean a stained cedar contend?

  

  Yes, provided it is a balmy solution of, say, i part bleach to five parts water. Mold and Algae will absorb the bleach with the h2o and should die off within iii to five days. Heart and skin protection are essential, and wash your hands and whatever other points of pare contact immediately afterward.

• Question

  Is there whatever spray I tin can use on a wooden fence to treat it for algae?

  

  June Higgins

  Community Answer

  Spraying 'Elbow Grease' is quite effective for removing green algae from a wooden fence.

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• Trimming plants abroad from the fence to expose it to more sun and air may naturally "heal" the fence.

• Test a modest, inconspicuous expanse of your fences offset to meet if the power washer leaves ridges or damages the debate.

• Sometimes a garden hose with a "power wash" nozzle will accept enough power to clean mildew and algae off a forest fence.

• Remember to recall about what might be on the other side of the argue and protect it from damage before cleaning the contend.

• Some people consider the algae and mildew part of the aged and weathered appeal of a wooden fence.

• You may use a floor scrub castor with a handle or a deck castor to brand it easier for reaching higher or lower areas.

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• Don't set the force per unit area on a pressure washer too high or information technology will damage the argue.

• Very old, rotting fences cannot be power done without ruining the fence. You may have to supercede older sections of argue that are badly mildewed or algae covered.

• Don't let the pressurized water stream striking plants; fifty-fifty the trunks of large copse could be damaged.

• Keep children and pets away from the fence while you power wash it.

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Things you'll need

• Ability washer
• Scrub castor
• Buckets or tarps to cover plants
• Household bleach
• Balmy soap that'south safe to use with bleach
• Tools to repair fence if needed, hammer, screwdriver, etc.
• Sandpaper
• Pigment, stain or wood preservative

Nearly This Article

Article Summary X

If you lot want to remove mildew and algae from a wooden argue using bleach, commencement by covering the plants with tarps or inverted buckets so they aren't harmed by the solution. Then, mix one part bleach with 2 parts warm water. Next, add 1 teaspoon of mild lather per gallon of water, if it is safe to mix with bleach. Scrub that solution onto the stained areas of the fence and rinse it off with a hose. Keep reading to learn how to forestall futurity algae or mildew growth!

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Source: https://www.wikihow.com/Remove-Mildew-and-Algae-from-a-Wooden-Fence

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