BOBBY BLASTRO . 5 litre concentrated formula cleans, deodorises, and disinfects artificial lawns! It's the best way to get your artificial lawn looking like new again as it can clean up pet odours, fouling, grease, bird droppings, and much more. The formula is super easy to use, and will even break down nasty stains and smells caused by pet urine - a common complaint amongst many artificial grass owners!