FAQs for ‘No More Black Spot’ outdoor cleaner
Yes, like most other patio cleaners it is always advised to work safely whilst using No More Black Spot. We advise taking great care and to use personal protection, i.e eye protection, gloves and a mask where possible. Please don't be concerned, this product is safe if used in a safe careful manner, we [...]
Once all the Black Spots have turned White you are then ready to rinse the chemical off. It is very important that you do this carefully and safely, we DO NOT advise rinsing straight off with a pressure washer! This will produce airborne spray of neat chemical which if comes in contact with sensitive [...]
Yes it definitely is, although this chemical is capable of damaging sensitive bedding plants and lawns, if you apply plenty of clean water to these areas just before and during the rinsing off process then the chemical will not have zero adverse effects to these sensitive areas.
There are a number of reasons why some of the black spot have not been killed and turned white. It is mostly due to not enough chemical has been applied to these more stubborn areas, or simply because it hasn't been left long enough on the surface. We recommend leaving a minimum of 2-3 [...]
The ideal time to apply the product is on a day when the temperature is not too hot so that the chemical doesn't dry out. Earlier in the morning or later in the day will help achieve best results.
We have carried out 100's of successful tests on many different types of stone and concrete surfaces. Whether you have concrete slabs, Indian sandstone, limestone, slate, terracotta, block paving, if it has a Black Spot Lichen issue then this product will work. If you are not sure please call our technical helpline 01300-34589 [...]
Once you have used this product successfully, to stop the return of the black spot we advise using the Black Spot Preventer every year to keep the Black Spots from ever returning.
Like many patio cleaner this product could cause harm to pets or wildlife but only when wet, once you have thoroughly rinsed the cleaner off the patio it will cause no harm to any animals.
Before applying this product to your patio or paving, always read the instructions of use very carefully. Take Note to use personal protection. The best application method is with a simple garden pump sprayer, if you haven't got one then a watering can will do the same job. We recommend a coverage of approximately [...]
This product is capable of causing damage to the grass and sensitive plants, if you apply plenty of water before and after rinsing the chemical then it will not cause any damage.
