Phil M wrote:Summers post makes me wonder about the advantage of using several storage tanks vs one large storage tank for water. My only five gallon jug does not hold enough, and I need to improve that. Either a bladder, one a solid one piece tank, or several smaller ones like Sumner.
I considered a bladder real seriously and they might be fine for someone. We went with the 4 gallon containers for a couple reasons. We also have 2 of the 7 gallon Reliance....
....containers, one for the sink and the other as another storage container. I have a very hard time getting them in and out of the boat, so they stay there unless empty. The 4 gallon are easy to take in and out.
We take them all out at the end of a trip and clean and rinse them. If there was ever a problem with one they are cheap to replace.
On a trip if it is convenient and there is water on a dock we get to....
... like at Everglades City we fill them with a hose on the sea wall. At Marthon, FL that wasn't an option. There they have a water outlet by the dinghy dock. So there we just loaded 4-5 of the 4 gallon into the dinghy and took them to the water. If we would of had a bladder or large tank we would of had a problem.
The Endeavour came with one large 90 gallon water tank. It had a leak and you couldn't really clean it. We replaced it with 4 20 gallon tanks. Now if one springs a leak we only lost 20 gallons. The same with the tanks on the Mac, the most we would loose is 4 or 7 gallons. We will also take 4-5 of the 4 gallon on the Endeavor with us and start with them full. If we are some place like Marathon we will use them to fill the 20 gallon tanks. 4 trips with the dinghy and they would all be full.
We also use the tanks to trim the boat as we use water and other supplies. With the 6 4 gallon and the one 7 gallon we can use them in such a manner to help the boat trim and it just takes a couple minutes to pump from them to the galley 7 gallon tank when it is near empty. If the pump broke we could dump them by hand into the larger tank.
We also store food, cloths, laptop and other items on the sides and tops of the 4 gallon under the V-berth. They are plenty strong enough to store things on top of.
One last thing and that is I've heard people say that you don't get all of the advertised capacity in or out of a bladder.
The multiple tanks don't cost much and have lots of positives to them in our view, but there again we have set the boat up for long isolated cruises so we have some specific needs that others might not have,
Sum
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