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livestock waterers

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Product Lines
[ Electric ]
[ Energy Free ]
[ Tip Tanks ]
[ XL Series ]
[ Stock Tanks ]
[ Earth Tube]


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Home  |  New Waterers  |  Product Line | Overview | Documentation

Features & Benefits

SPI's stock tanks are one piece, all polyethylene construction creating strong corrosion free tanks. The polyethylene used is FDA and HPB approved, food grade, recyclable plastic.

  • uniform wall thickness
  • rounded corners and smooth edges provide a safe drinking environment for your livestock
  • feedlot acids and manure have no effect on the polyethylene
  • construction is slightly flexible allowing the stock tank to resist denting from the effects of weather, accidents or animals
  • UV stabilized
  • range of capacities to meet almost any watering requirement
  • light weight and durable allows for ease of movement

100 and 150 Gallon Stock Tanks

  • molded ribs for extra strength and a wide base for stability
  • dual plugs; second plug can be used for a heater, or as a second drain
  • deep side pocket indentations for built-in stake pockets allowing anchoring with ease

Special Note: Most automatic water level controllers can be fit to our stock tanks 

Unit Dimensions Weight Capacity
35 Gallon 44" l x 22" w x 11.5" h
(111.8 cm x 55.9 cm x 29.5 cm)
16 lbs.
(7.3 kg)
132 litres;
44 U.S. Gallons;
35 Imp. Gallons
100 Gallon 52" l x 27" w x 24" h
 (132.1 cm x 68.6 cm x 61 cm)
29 lbs.
(13.2 kg)
379 litres;
125 U.S. Gallons;
100 Imp. Gallons
135 Gallon 71.5" l x 31.5" w x 24.5" h
(181.9 cm x 80.3 cm x 62.5 cm)
45 lbs.
(20.4 kg)
568 litres;
187 U.S. Gallons;
150 Imp. Gallons