DIY Water Filtration and Storage Solutions for Offroad Trailers
Water is the most critical resource on any offroad adventure. In remote trails where potable sources are scarce or questionable, a reliable DIY water system on your trailer ensures hydration for drinking, cooking, and hygiene without constant resupply runs. DIY solutions balance cost, weight, and functionality—using jerry cans, custom tanks, gravity filters, or pumped systems. This guide covers practical, buildable options tailored for overlanding trailers, drawing from proven setups used by offroad enthusiasts. 1. Water Storage Basics: Containers and Mounting Start with secure, durable storage. Water weighs about 8.3 lbs per gallon, so plan capacity (20-50 gallons typical for trailers) and secure mounting to handle rough terrain. Jerry Cans: Reliable classics like Wavian, Rotopax, or Scepter 5-20L BPA-free cans. Stackable or mountable on trailer sides/frames with brackets. Pros: Portable, no power needed, easy to fill from streams. Rigid Tanks: ...