Big Mouth Max Ersatzflasche

The wide mouth is a game changer—no more dribbling soap down the side when I refill. The canister feels solid enough to survive my garage floor drops, and the clear plastic lets me see exactly how much mix I have left mid-wash.

The clear canister makes it so easy to see when I'm running low mid-wash, and the heavy duty build feels like it'll survive years of drops. Filled it up without any mess thanks to that wide opening, and it threads onto my cannon perfectly.

This extra-wide mouth is a game changer for filling and cleaning, no more funnel wrestling or soap sloshing everywhere. The canister feels surprisingly sturdy for the price, and it holds up well even after a few rough days in the garage.