I need to get set up with a water tank in my trailer.  Toting around the 5-7 gallon bins just isn't going to cut it on some of the trips I'll be taking.

If at all possible I'd rather not add additional weight to the bed of my truck as I think I'm almost at max with the pin weight of my trailer so, considering that what kind of tanks do all of you have on your trailers?  I'm not interested in putting anything on the roof and I store alot of stuff in the 1st stall already.  I'm thinking my only option is a stand up in the back tack area.  It's pretty tight back there and the saddle rack is part of the wall rather than a separate post.

Suggestions...help!

Jeffers Vet sells a 39 gal corner tank that will fit into the back corner of the rear tack and it should not be in the way. It is 14" on each side and sells for around $99... You can measure the corner to see how much room it will take up...

Hope this helps

High Country Plastics has a large assortment. http://estore.websitepros.com/1355535/Categories.bok?category=Trailer+Accessories+%3e+Water%20Caddies

I currently have the 30 gallon "camp dry" that is also a saddle rack (from my days of a 2H side-by-side)...

But I'm considering this one. I do NOT have a rear tack so I would strap it in where the rear tack would be. Which is where I currently put the 30 gallon one. http://www.valleyvet.com/ct_detail.html?pgguid=6127e629-85ff-4515-b775-d11e1f5f451f

It wouldn't take up much space in your front stall either and it would be close by for your shower!!