That Green Slime Algae In Your Aquarium - How To Remove Blue Green Alg

Kill Red Algae: Get Rid Of Red Slime and Clear Up Your Pool

How To Remove Red Algae From Exterior Walls

Garden pro shares ‘best and most effective way to clean green algae off fences’ – no scrubbing & it takes seconds

How to banish algae from your wooden fence for £1 & it works for your deck too

My garden fence was covered in green algae but it looks new thanks to a 25p hack