Porcelain Patio Spring Clean - Mould, Algae & Leaf Stain Remover (5 Litre)

This stuff is amazing! I was a little dubious at first as I just couldnt see anything managing to clean my porcelain slabs but within seconds this got a lot of the staining off. After 15 mins (as per directions) I gave the slabs a gentle scrub and a rinse and they look as good as new. I'm absolutely blown away at how well this works.

This stuff is amazing! Our white-ish porcelain patio had become mostly green and black over winter thanks to algae and sap from bamboo, not to mention leaf stains. It looked terrible. I tried hosing it down and jet washing it but it was proving to be difficult to remove. I soon realised it was going to take a long time to cover a 50m2 patio and I stopped. I looked for other products at first then I saw this. It's more expensive than other wet and leave type products but I had used this brands grout haze remover before so I thought I could trust it.I hosed down the paving, mixed a 3:1 mix of this in a 3L garden sprayer and then sprayed over the wet paving. I left it for about 10 mins and then gave it a brush with a stiff broom and to my surprise the marks just came away. No effort at all really. A quick hose down and it's looking as good as new. I did the whole lot in less than an hour. So pleased.There is a feint smell of bleach in this so be careful of clothes, it does tell you to wear appropriate clothing and PPE too. The effects of the chemicals wear off with water and it's safe when it's dry. I bought a 5L bottle and I've used maybe 1.5l so loads left. It does say on the bottle that it has a maximum 12 month shelf life and it recommends using it at the point of purchase. I'm hoping I might stretch to next spring as well but I'll give it another clean later in the year to use it up.Delivery was very quick, arrived the next day with Amazon Prime but it was delivered by FedEx not Amazon.Honestly, I usually give 4 stars max to most things but this not only saved me heaps of time it actually worked!

Expensive, but it does work really work. I used double the amount it recommended to clean my patio so 2 bottles.

I don’t normally give reviews but am so grateful to others having done so. Decided to give this a try as power washing alone had failed to remove the black staining. Fantastic product, very easy to use, only light use of a brush to agitate the solution . Left for 15 minutes as per instructions and then rinsed off with hose. Whole patio done and dusted in under 30 minutes!! Absolutely delighted with result- looks like it was when newly laid😁

Finally! A cleaner that works! Since our porcelain patio was fitted a few years ago I have tried several cleaning fluids without success. Tree sap, soil discolouration and other marks just could not be removed. This cleaner is easy to use and restores the paving slabs to their original condition. No pressure washer required. Just wet it down, spray it on, leave it 10 minutes and hose it off. Amazing and highly recommended. Use wellies and old clothes as it stains like bleach.

Truly amazing. I bought this yo clean some really stubborn leaf/tree stains on my patio. I tried the usual stuff either a scourer but no joy. We bought this due to the reviews but to be honest I ready did not hold much hope. How wrong could I be... I just pored some of the product in a spray bottle and sprayed it over the stains and instantly and I mean instantly the stains started to dissolve. No s rubbing required. I let the product do it's thing for 30 minutes, then washed it off. It realy is as easy as that!.

Did a good job on our porcelain patio

A bit dubious when I purchased it, but wow! Really good stuff. Also very easy and quick. Great product.