Answer:
for that first u should know that how much litres of water that aquarium can contain.
for that first u should know that how much litres of water that aquarium can contain.so that probably depends upon the size length and width of a container
for that first u should know that how much litres of water that aquarium can contain.so that probably depends upon the size length and width of a containera normal container can be filled with approximately 15 containers