Crast Premium AdBlue® 20 Litre with Easy-Pour Spout - ISO22241 Certified for All Makes and Models

At the time of purchase, this was the cheapest ad blue I could find. It works fine in my Transit Van - it’s a necessary evil so cheapest is best for me!

Good value

Right price and arrived on time

Good quality product

This is cheap although you might want have a second person help you poor it in.

Container was not as shown in the picture. Also did not have a pouring spout/funnel making it impossible to pour it/top up my van. Had to think of a creative way of making a hole in the cap so i could fit a pipe in there to use as a pouring spout and ise blu tack to seal to holes so it did not drip when I was topping up. Also had to drill extra holes on the top to allow the liquid to flow as no air was getting in when I was topping up. So the ad blu stayed in the bottle.

Overall, I've been quite satisfied with the performance of Crast Premium AdBlue®. It's a cost-effective solution for reducing harmful emissions and maintaining compliance with environmental regulations. However, there are a few drawbacks worth mentioning.Firstly, the included flexible pouring spout is, frankly, a disappointment. It's flimsy and of such poor quality that it's practically unusable. Every time I've attempted to use it, it ends up squished under the weight of the container or leaking AdBlue® all over the place. In fact, I've had to resort to taping the base of the nozzle to prevent leaks, which is far from ideal.Secondly, due to the large 20-litre container size, pouring AdBlue® directly into my car's tank can be quite cumbersome. It takes a considerable amount of time and effort, and the small AdBlue® opening near the fuel tank doesn't make things any easier.That said, despite these shortcomings, Crast Premium AdBlue® remains a worthwhile purchase for its value for your money, effectiveness in extending engine life, improving fuel efficiency, and promoting environmentally responsible practices. My recommendation to the manufacturer would be to reconsider including the flexible pouring spout altogether and perhaps offer a more user-friendly alternative. Additionally, providing the option of smaller container sizes could make pouring AdBlue® a less daunting task for consumers.In conclusion, while there's certainly room for improvement, Crast Premium AdBlue® offers good value for money and delivers on its promises of emissions reduction and engine protection.

Value for money is great and the parcel got lost in transit, the seller apologised and promptly offered me a refund or the option for them to send a replacement, which I opted for and that arrived within a day. Very professional.