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Trailer Septic Holding Tank

Ontario's Largest Den Hartog Dealer

The perfect tank for above-ground septic storage at a trailer or cottage. This 300 USG single-compartment low profile holding tank is ideal for any building or residence where a septic solution is needed without excavation. Manufactured for containment of liquids up to 1.7 specific gravity. Ready for pickup or delivery. 132 lbs. 95 × 56 × 16 in.

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Weight 132 lbs
Dimensions 95 × 56 × 16 in

Still searching for the correct cistern or septic tank? View the rest of our tank options here. You can also view Poly Septic frequently asked questions.

K Herring
The site was easy to navigate and select what I needed and when I had questions Matt Penford guided me and was very helpful in assisting and was quick to respond through the whole process. I would highly recommend them.
Mike Tazzeo
Got everything needed for a septic bed at a good price.
Paul Macintyre
Sent one email detailing my needs and was received extremely quick and everything form there was great. Excellent customer service, thanks.
Alan & Gail
Always great friendly service. Today was the first time I needed the delivery service. Mo was the driver, he put a smile on my face that's still there. Great service all around.
Ryan Robert
Have all of your landscaping and drainage needs. Great team who are highly knowledgeable regarding water drainage systems and products.
Ken Dandenault
Great Products and Amazing Service. Kyle knows his Stuff 😎😁
john deneault
Vary quick reply on pricing delivery and arrival time. Did I say great pricing yes vary competitive think I am going to take the 8 hr ride and meet some nice people for my first purchase I know we will doing business with Agra Piping for some time.

*Always check with your municipal requirements prior to installation.

Weight 132 lbs
Dimensions 95 × 56 × 16 in

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300 USG Trailer Holding TankTrailer Septic Holding Tank