Aquarium joints

[pinda]

I recently bought an aquarium and the inside joints are not thick. I have tested it with water and it doesn't leak. Should I try to put on more silicon to increase the size of the inside joints?

 

[redswi]

If it's not leaking, what makes you think the joints are insufficient???

New silicone will not adhere to old silicone...you would have to remove all the old silicone in order to add new