Should i return this fish

[bloodlucky]

I just bought a Chinese algae eater for my 40 gallon but I learned they're really aggressive and use their big matured size as an advantage to bully other fish so should I return it

I have platys neon tetra a ram and danios

 

[Goldfish loach boy]

Yea, you should return it
It will attack your other fish, you could get otocinclus

 

[Cynic]

They have a pretty bad reputation but honestly I only found mine aggressive towards sharks and large flat fish like silver dollars.

If you like him and are prepared to get a larger tank when he grows up.