No room for a holding tank? Use a bedpan liner

No-one should be pumping out the heads in a harbour. But what’s the alternative to fitting a holding tank? John Boulcott provides one answer

A bedpan liner with absorbent pad fits perfectly inside the heads. Credit: John Boulcott Credit: John Boulcott

No room for a holding tank? Use a bedpan liner

We’re all becoming more aware of the detrimental effects that pollution is having on our environment, and about the undesirable practice of pumping raw sewage from sea toilets into anchorages, rivers and harbours, writes John Boulcott.

The recommended solution is to fit a holding tank to your boat, but finding space to fit such a tank – especially in smaller boats – is difficult and sometimes impossible.

Pack of absorbent Abri-Bag bedpan liners is a cheap and simple alternative to installing a holding tank, says John Boulcott

My solution that finds a way around this is to make use of bags, the type of thing used in commode chairs and bedpans.

In our Hunter Pilot sailing yacht my wife and I use Abena Abri-Bag liners: they are supplied in boxes of 20 and work out at just over 50p per bag.

Continues below…

David Witton converts a caravan tank to make a holding tank for his small boat

My Westerly Konsort Koto was built in 1980 and featured a loo outlet connected direct to the sea via a…

A blocked toilet onboard your boat is to be avoided at all costs and one of the worst culprits is…

Most modern mass produced yachts are fitted with Jabsco hand pumped boat toilets. They are cheap, simple and robust and…

The liner fits perfectly around the rim of the toilet bowl and comes with an absorbent gel pad which will absorb up to 600ml of urine.

The bags are very hygienic and easy to use, and are sealed after use by means of a built-in drawstring.

The bags can then be securely double bagged and disposed of in your household waste bin – as would a child’s nappies – when ashore.

Advantages of using the bags:

The only issue for some people may be how and where on the boat to store the used bags before going ashore.

Airtight flare container serves as a ‘holding tank’. Credit: John Boulcott

We use an empty flare container (the holding tank!) which we keep in the cockpit locker.

The container incorporates a very good airtight seal and the boat remains free of odours.

A subscription to Practical Boat Owner magazine costs around 40% less than the cover price.

Print and digital editions are available through Magazines Direct – where you can also find the latest deals.

PBO is packed with information to help you get the most from boat ownership – whether sail or power.

Follow us on Facebook, Instagram and Twitter