Making Boating Better for Boaters
Introducing the game-changer in odour elimination for your boat’s waste holding tank: The Big Orange Original filter!
Welcome to Big Orange Filter – The Ultimate Solution to Boat Odours!
If you’re tired of that unmistakable “boat head” smell every time you step onboard, you’re in the right place. Big Orange Filter was born from one Canadian family’s mission to fix the stink that comes with holding tanks – without pouring money (and chemicals) down the drain. After some smelly trial and error, a bright orange prototype with a built-in bypass valve changed everything – and not just for them. The result? A powerful, refillable holding tank vent filter that doesn’t just mask odours – it eliminates them using the same activated carbon pellet technology found in industrial exhaust scrubbers.
At Big Orange, we’re proud to offer a smart, eco-friendly, and reliable way to enjoy your boat without the stench. Made in Canada and designed with your pump-out sanity in mind, our filters are built to last, easy to maintain, and tough enough to handle the harshest marine conditions. With the largest carbon capacity on the market and a clever automatic bypass valve, Big Orange isn’t just another filter—it’s the last one you’ll ever need. So go ahead, breathe easy. Your boat just got a whole lot fresher.
Eliminates odour
Refillable filter
Easy installation
Frequently Asked Questions
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What Our Customers Are Saying
I have to say I am really impressed with the Big Orange. it works great and zero smell after a flush. Well worth the time and money!
Black_Diamond
I also added the Big Orange a few weeks ago ! Awesome product. The installation was fast and easy and the after flush smell is totally gone !
Chris P.
Went back and had my oldest daughter test the flushing and… well… nothing… Sweet, blessed, nothing… No scent, no whiff, no indication of what has taken place in the head. Awesome.
jlovett