Fish Tank or Reptile Tank?

[danelle]

There is a lady who has two tanks for sale a 75 gallon for $75 and a 50 gallon for $50 she said they have had bearded dragons in them but they are fish tanks. Quite frankly she didn't sound to bright, so I am skeptical. How can you tell if it is fish or reptile and should I do some sort of special cleaning of these tanks due to their previous inhabitants?

 

[dawman]

Normally reptile tanks have thinner glass than aquarium tanks . Unless you find out for sure , I wouldn`t take the chance .