A squat 300 gallon green tank, 50 inches tall
The Snyder WG23 holds 300 gallons of water in a green polyethylene shell 46 inches across and 50 inches tall, weighing 75 pounds. It is the low way to hold 300 gallons: under a deck, in a crawl space, in the bed of a pickup without a strap over the cab, and the green wall blocks light like black does while blending into a garden. A 1-1/2 inch inlet, a 2 inch outlet, an 18 inch vented manway, a rating of 1.0 specific gravity for water and liquids no heavier, and a 3 year warranty.
Ready to price it? The listed price is before freight; quote freight to your ZIP in a few seconds, then add to cart above or call 866-418-1777.
Where a 50 inch tank goes
Fifty inches clears the joists of most crawl spaces and the underside of a deck, and a 46 inch base is stable without a strap. Full, the WG23 carries 2,502 pounds; a paver pad or compacted gravel in full contact with the floor is enough, and the concrete pad sizing guide covers the arithmetic if it goes on a slab. The 300 gallon green doorway tank buyers guide compares the shapes at this volume, and the tank sizing calculator confirms 300 gallons against the draw.
Low, tall and in between at 300 gallons
| Part | Gallons | Diameter x height | Empty weight |
|---|---|---|---|
| WG23 (this tank, green) | 300 | 46 x 50 in | 75 lb |
| WG24R | 330 | 47 x 50 in | 65 lb |
| 32499, black, tall | 300 | 36 x 72 in | 57 lb |
| WG22, green, tall | 300 | 36 x 82 in | 90 lb |
| 32495 | 200 | 40 x 42 in | 33 lb |
The WG24R is the near twin, 30 more gallons on a base 1 inch wider. The 36 inch tanks are the doorway shapes: the 32499 is 22 inches taller and the WG22 32 inches taller than this one, for the closet with height and no floor. The 32495 is the 200 gallon step down at 42 inches tall.
Want us to check the fit? Send the site dimensions to 866-418-1777 or through a written quote request and we will confirm the tank, the pad and the freight.
Openings as shipped
- Inlet: 1-1/2 inch polypropylene female NPT bulkhead fitting.
- Outlet: 2 inch polypropylene female NPT bulkhead fitting at the base.
- Access: 18 inch threaded, vented manway, at waist height.
- Service limit: 120 F / 48 C.
Fifty inches of head is a gentle gravity feed; pair the tank with a small pump for pressure. An 18 inch manway on a 46 inch tank admits a float valve, a pump suction and a cleaning wand together, and a sight tube off the outlet reads the level through the green wall.
Hauling water in a pickup
A 50 inch tank fits under the cab line of most pickups, which is why this shape is bought for hauling as often as for storage. Full, it adds 2,502 pounds plus the tank to the bed, which is the payload limit of many half-ton trucks, so check the door sticker and haul less than full if it is close. Strap the tank through the manway ring and over the top to the bed anchors, never around a fitting; put a rubber mat under it so it cannot slide; and drive with the outlet valve closed and capped. Water sloshing in a half-full tank moves a truck, so fill it or drain it, and take corners slowly either way. In winter, drain it after each trip; a full tank left on the truck freezes from the top and the outlet valve is the first casualty.
Where you will find one
Under-deck rain cisterns, crawl space well buffers, water for a cabin or a camp, a hauling tank in a pickup, and a cell of the small fire reserve the fire-water reservoir design guide describes. In multiples, the storage stage of a small roof-water reuse system, per the industrial water reuse tank topology article; the tank sizing guide covers days of supply.
How it ships
The WG23 ships palletized as LTL freight (NMFC 156600-02) at a class rate; the freight cost estimator shows it for your ZIP, and the listed price is before freight. One person carries 75 pounds. Fill it once to the manway and check both fittings before it goes into service. A photo of the tank on its pad, full, on day one is worth keeping; it is the baseline every later inspection is compared against.
Freight and documents
Ships from: Marked Tree, AR. LTL freight is quoted to your ZIP with the freight cost estimator or by phone at 866-418-1777. The listed price is before freight.
Technical drawing (PDF) for Snyder Industries WG23.
See this tank
Interactive 3D model with live fill. This tank has an interactive 3D model built to its manufacturer dimensions. Rotate it, and set a fill level to see how much liquid it holds at any height. Open the 3D view on the product photo above. Download the 3D model (GLB).
Product video. Watch the Snyder Industries 300 Gallon Plastic Vertical Water Storage Tank in Green video (69 seconds) with dimensions, fittings and shipping notes.
Ready to order?
Add it to your cart at the top of this page, get LTL freight to your ZIP, request a written quote, or call 866-418-1777. The listed price is before freight.
