Snow Foam Gun, 1L Bottle Adjustable Snow Foam Lance Car Cleaning Kit with 1/4" Quick Connector Sprayer Nozzle for Karcher K Series K2 K3 K4 K5 K6 K7 Pressure Washers

This was a replacement for another AstroAI foam fun. I ended up buying the second one after my first broke when I dropped it, and this one feels much more solid. The build quality seems better and it gives me more confidence it will last. Performance is the same as ever, thick, even foam, easy to adjust, and the wide-neck bottle makes filling hassle-free. Works exactly as you’d hope for a snow foam gun. Overall, very happy with this one and glad I replaced the first.

This astro snow foam gun is one of the best car cleaning products I have bought from Amazon . super control over foam thickness which can be adjusted in fine increments . very well constructed in high quality plastic which makes it very sturdy . Nice wide opening when top is unscrewed so pouring the foam is not messy . Comes nicely boxed . I use Autoglym polar blast snow foam in this Astro gun and the results are fantastic the snow foam is so thick and clingy it just pulls the road film off the car I then power wash the car down for a superb result.

Good foam gun, it has performed well so far, good adjustment, produces nice thick foam,

This foam gun is simply the one to get. Great quality and fully adjustable throw, foam and direction. The brass connections are nice quality and bottle feels like it can take some drops without being too heavy. Comes with two feed tubes (inside the bottle) with filters. Easy to clean. Couldn’t recommend more.

Excellent snow cannon for the money. Works perfectly with Karcher K2

I've tried it with a bunch of different soaps and it's yet to impress. Passable at best. The threads on the bottle/lid aren't great. It's never generated decent foam even when run on a high end kranzle pressure washer.

I was pleasantly surprised how well this item works. It produced a great foam, that clung nicely to tge vehicle. Definitely recommend

Haven’t even tried with a dedicated snow foam yet and am already satisfied. Very easy to use, no leakage, good weight. Lays a very thick coat

The AstroAI Foam Cannon has seriously leveled up my car washing routine. Paired with a decent pressure washer, this thing produces rich, thick foam that clings to the surface — perfect for loosening dirt without having to scrub aggressively. The wide neck design is a smart touch — it’s way easier to fill and clean compared to narrower bottles. The 1L capacity is more than enough for a full vehicle wash, and the adjustable foam control and spray pattern work exactly as expected. I was able to dial in the perfect balance between foam thickness and water usage. Build quality feels durable and heavy-duty. The connectors fit snugly and don’t leak, and the whole unit feels like it can handle regular use without any issues. If you're looking for a reliable foam cannon that delivers great results without breaking the bank, this is a solid choice. Makes car washing faster, easier, and a lot more satisfying.

Funciona perfectamente, buena calidad en los materiales. Espuma el shampoo perfectamente

Upgraded from an older foam cannon that broke at the neck, and this one feels much stronger with a thicker neck and better-quality plastic. Foam output is consistent, performance is solid, and it’s very easy to use. The wide neck makes filling quick and mess-free. Definitely recommend.

Es un buen cañón de espuma, la verdad me ha encantado, y por su precio creo que superó la expectativa, una carga completa te dura para hasta una pick mediana y sobra un poco, la verdad lo recomiendo.

The AstroAI foam cannon performed very well, especially considering the price range. I paired it with the AstroAI pressure wash gun, which is excellent as well. I highly recommend using the two together. The build quality of both seem strong and not cheap like other brands on the market. The only minor drawback is the turning knob that adjusts the spray orientation on the foam cannon. It feels quite stiff, but it may loosen up over time with use. I used a 1:4 soap to water ratio (200ml of soap mixed with 800ml of hot water) with Chemical Guys Watermelon Snow Foam. The foam was thick and covered my car nicely. In a previous attempt, I used a 1:12 ratio, which was too watery. Increasing the soap concentration definitely produces much more foam. The pressure washer I used is electric with 2030 psi and 1.2gpm.