Polypropylene Rectangular Tanks
2 Polypropylene rectangular tanks from 40 to 50 gallons, priced from $419 to $529. Available in 1.9 SG rating and translucent white.
| 50 Gallon Polypropylene Rectangular Tank | 50 | 41" L x 26" W x 15" H 3 ft 5 in L × 2 ft 2 in W × 1 ft 3 in H | 1.9 | Translucent White | $529.00 |
| 40 Gallon Polypropylene Rectangular Tank | 40 | 40" L x 16" W x 14" H 3 ft 4 in L × 1 ft 4 in W × 1 ft 2 in H | 1.9 | Translucent White | $419.00 |
SG (specific gravity) is the heaviest liquid a tank is built to hold. Water is 1.0, so a 1.9 SG tank is made for liquids up to 1.9 times as heavy as water. Choose an SG rating at or above the specific gravity of your liquid.