Captains Preferred Products
Foam Cannon with Gallon Foam Cannon Soap
Foam Cannon with Gallon Foam Cannon Soap
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MAXIMIZE your foam!
Our foam cannon and gallon bottle of foam cannon soap is for people who really want to amp up the foam! Get our fan-favorite foam cannon which works with any standard garden hose. Plus, a full gallon of our Extra-Foamy Foam Cannon Soap - specially formulated to maximize your suds and create thick foam that clings to your vehicle. The thick foaming action encapsulates dirt and grime - making it easy to wash it off for an efficient and satisfying clean.
Made for use on boats, cars, trucks, RVs — and anything that needs a good clean. Plus - this stuff smells amazing! We guarantee you've never experienced a more satisfying clean.
Why you'll love it:
- TONS OF FOAM: Superior foam coverage ensures thorough and even cleaning
- No Pressure Washer Needed: Easy hose connection - works with standard garden hoses!
- Dial Up Foam: Control the amount of foam with the sud dial
- No-Touch Soaping: Gentle no-touch soap application minimizes the risk of scratches or damage
- Most Efficient Cleaning: Speeds up cleaning time — apply foam, quick-release cannon body from hose, and rinse
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Threaded + Quick Connections: Includes extra quick-connect hose attachment piece for non-threaded connections
- A Whole Gallon of Soap! Don't get caught without enough soap for your next wash. This gallon size bottle is for folks who like their vehicles extra clean.
How it Works:
- Connect the foam cannon to any standard garden hose.
- Add soap to the foam cannon reservoir, and top with fresh water (we recommend adding about a 1/4 cup of soap at the bottom and then topping with fresh water). Mix the soap and water well so it's able to feed up the straw.
- Adjust your suds. The sud dial on the top allows you to increase or decrease the amount of foam you want the cannon to produce.
- Simply spray the nozzle to begin applying soap to your vehicle.
- To rinse, use the quick-release connection to remove the cannon from the nozzle and rinse down your surface with fresh water.
Read our Complete Guide to Using a Foam Cannon for more detailed instructions.

Let customers speak for us
from 591 reviewsGreat Product works very well - Thank You
Bags work perfect. Just as advertised!
Brushes came out fantastic and communication was great throughout the entire process.
Love the handles! Super sturdy and don’t have to worry about bending or breaking! Also the clip in brush head is amazing as it won’t unscrew off!
Products as advertised, product shipped very quickly.
bucket + caddy + riser (to keep grit at bottom) works wells.
Brush was soft enough for hlass and canvass.
if you are looking for a great detailing kit for your boat this is the one🔥 love mine
This is a high quality set of brushes! I highly recommend them
Great tough bag, keeping weights / boat tools handy and organized :)