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Watch this instructional video to see several different ways to fill your WaterMonster tank.
125 gallons — equal to 1,000 16oz plastic water bottles or 25 five-gallon coolers. For running races, it will serve approximately 3,000 five-ounce servings.
To get room-temperature water ice cold, add 200lbs of cubed ice (equal to 25 gallons or 1/5 of the tank). This will keep water cold all day. For smaller events, fill halfway with water and use half the ice. If using block ice, fill the tank halfway before dropping the blocks in to prevent cracking. Insulated wraps are available for additional cooling.
Watch this short instructional video for cleaning instructions:
Orders typically arrive within 7–14 days. Tanks ship via freight on a 4ft × 4ft pallet from Dallas, TX or Denver, CO. Business addresses with loading docks or forklifts are preferred. Residential shipments require appointments and cost more. Banner Wraps ship separately. We don’t offer overnight delivery, but contact sales if needed.
No. A full WaterMonster weighs over 1,000lbs, with most weight in the top half, creating a tipping hazard. Set up the tank in its final position before filling, on a flat, level surface such as grass, sand, dirt, gravel, or turf.
Just one person can set up a WaterMonster. Tank weighs 35lbs, stand 45lbs, and lid 12lbs.
Leaks usually occur at the spigot, ball valve, or bulkhead fittings. Check these parts first and tighten or replace as needed. For assistance, contact Kevin at 512-563-1737.
Yes, but it’s not ideal since it can weigh over 1,000lbs when full and may spill. Only use indoors on hard surfaces like tile or concrete, ideally with AstroTurf underneath.
Yes, you can mix electrolytes directly in the tank. Watch this video for guidance:
The WaterMonster footprint is 4ft × 4ft. You can safely stack up to 5 tanks high (8ft total).
We accept Visa, Mastercard, PayPal, and Purchase Orders. Checks are also accepted (orders ship once payment is received). ACH payment coming soon.
Over 4,000 tanks are in use worldwide. Many from 2010 are still operating. The only common replacement part is the spigot (around $5). Warranty details are available on our Refund Policy page.
Yes, we ship worldwide. Contact kevin@watermonster.us for details and quotes.
Yes, rental units are available in select areas. Contact Kevin@watermonster.us for availability and pricing.
Yes! You own your tank and can rent it out independently. WaterMonster is not liable for rentals but may refer local customers to you.
Place a 8×8 or 12×12 AstroTurf under the unit to absorb drainage or connect a garden hose to the drain bib for controlled emptying.
Browse all available accessories here: https://watermonster.us/collections/main-products