Dirtbusters Pro Pool Algaecide (5L) For Swimming Pools & Hot Tubs Concentrate, Powerful Algae Remover & Prevention Treatment For Clean Crystal Clear Water

This algaecide has tackled algae in our pool quickly and effectively — really impressed with how fast it worked. It’s good value for money with enough product to last us the whole summer season. Would definitely recommend for keeping your pool clean and clear.

This pool algaecide works brilliantly, clearing algae quickly and keeping the water crystal clear. It’s easy to use, highly concentrated, and ideal for both pools and hot tubs. A reliable solution for maintaining clean, healthy water.

Took a little longer to work but it literally took my pool from green to crystal clear in around 3 weeks but was worth it done what it's suppose to just a Shame it took so long hench the 4 stars

It does what it says on the bottle! The pool turned green after being left a day or two. I put this in overnight and all the algae was gone and the water was soooo clear! Really good value for money, you don’t even need that much for it to do the job, so it’ll last a while.

This is truly amazing! The magic that this solution can do to a pool is unbelievable. The pictures speak for themselves, this is less than 24 hours later! Within around 30 minutes you could already see fast improvements. Would highly recommend this to anybody as it makes light work and makes the dreaded clean out so much easier. The instructions were easy to follow, and plenty left in the bottle to repeat and keep on top from now on. Will definitely order again in the future. The bottle is the perfect size to ensure that you have plenty to cover most pool sizes or hot tubs etc. The lid is also child proof so they definitely take safety seriously too. Highly recommended.

I'm not saying the product is bad as this is are 1st pool and we haven't a clue what we doing but it just got worse pool turned green we have a pump on day and night tunes of filters chlorine tablets test strips all levels are good

Very impressive my 13ft pool was green with algi i put just 60ml of this product in and in 6 hours I could see a difference by the next morning it was crystal clear I will be getting this product from now on brilliant so easy to use as well

Bought in a panic as pool had turned green; works really well and helped return my pool to being crystal clear again quickly improving the water quality and giving me the confidence to use my pool again safely.

I followed the instructions exactly, even added a bit more than the recommended dose, used multifunctional chlorine tablets, and ran the filtration system non-stop for several days (well over 72 hours). The pool water is still green, full of algae, and absolutely no improvement. Instead of solving the problem, I wasted money on this liquid, wasted time, wasted electricity, and in the end I now have to drain the pool completely. Very disappointing product — doesn’t work as advertised. Would not recommend.