Yup,
Wessbond is an industrial type, i think
Aquaz is for aquarium use.
From the picture, wessbond looks darker green in colour. But Aquaz looks blueish green. As i have use industrial brand like aquabond, which produce some content of oil and colours look similar to that of wessbond. My advise is stay away from cheap industrial epoxy, they are cheap and perhaps look similar, but definitely not for aquarium use.
Cheers