This funnel is an inexpensive solution that you WILL need in your camping toolkit. Whether you need to fill your RV freshwater tank for a shower or other water needs when boondocking, or for regularly sanitizing your tank, this simple funnel will do the job perfectly. There’s nothing more to say, but get one (or two).

Note: Be sure to designate different funnels for varied uses. Freshwater, bleach/cleaning solution, chemicals, or fuel all require unique funnels as some liquids will naturally absorb into the product material.