18 GALLONS
Wiki User
∙ 16y ago16 gallons.
18 gallons
15.7 gallons
Seventeen gallons.
17 gallons
The tank should hold 11.9 Gallons
17 gallons
19 gallons
A standard 1999 toilet tank typically holds around 1.6 gallons of water. However, older models may vary in capacity, ranging from 3.5 to 5 gallons per flush.
Fuel Capacity : 55 Liters - 14.5 Gallons
A little over 17 gallons.
Should be 14.5 gallons (55 liters).