For 20 gallons of portable emergency water in standard 5-gallon containers.
Amazon $119.98The Saratoga Farms 5-Gallon Stackable Containers, 20 Gallons is the better water storage tank overall, rated 2.7 to 1.6. The Saratoga Farms 5-Gallon Stackable Containers, 20 Gallons leads on value and features. The Saratoga Farms 5-Gallon Stackable Containers, 20 Gallons costs $80.01 less ($119.98 vs $199.99).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
For a tall, narrow 20-gallon tank that fits where a wide tank will not; no potable rating is published.
Amazon $199.99Which should you buy?
- Choose the Saratoga Farms 5-Gallon Stackable Containers, 20 Gallons for value ($6 per gallon ($119.98, 20 gal) vs $10 per gallon ($199.99, 20 gal)) and features (stackable vs no spigot, outlet, stacking or UV claim).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every under 25 gallons water storage tank; a clear win is highlighted. How we rank explains each one.
| Factor weight | Saratoga Farms 5-Gallon Stackable Containers, 20 Gallons | Norwesco 20 Gallon Flat Bottom Utility Tank |
|---|---|---|
| Overall rating | 2.7/5 | 1.6/5 |
| Value 40% | 39 $6 per gallon ($119.98, 20 gal) | 10 $10 per gallon ($199.99, 20 gal) |
| Potable claims 25% | 50 food-grade, BPA free | 0 no NSF, food-grade or BPA-free claim published, scored as none |
| Features 20% | 30 stackable | 0 no spigot, outlet, stacking or UV claim |
| Warranty 15% | 0 warranty not published, scored as none | 0 warranty not published, scored as none |
Specifications
| Saratoga Farms 5-Gallon Stackable Containers, 20 Gallons | Norwesco 20 Gallon Flat Bottom Utility Tank | |
|---|---|---|
| Capacity | ||
| Total capacity | 20 gal | 20 gal |
| Containers | 4 containers | 1 tank |
| Size (each) | - | 15 x 11 x 34 in |
| Water safety | ||
| Material | HDPE | Polyethylene |
| Food grade | Yes | - |
| BPA free | Yes | - |
| Features | ||
| Spigot or outlet | None | None |
| Stackable | Yes | No |
| Made in USA | Yes | - |
