Hi there, I recently purchased 2 little catfish from the local pet store that were marked as 'suckers' (which might turn out to actually be me in this case). I have looked online and they seem to only match up with Chinese algae eaters and if that is the case I will need to rehome them. They are both currently between 5cm-7cm with one growing much faster and thicker than the other. I can not see any barbels on either of them and I have seen the larger one chase some of its tank mates recently. I rang the shop where I purchased them and once I asked if it was possible they were Chinese algae eaters the employee got very annoyed and said they have never stocked them which has me at a bit of a loss. They are currently in a tank with my neons and platys and I would hate for them to be hurt. Sorry for the quality of the photos, it is hard to get them to sit for a good photo shoot. Thank you so much for all and any help in advance.