Did you know fantastic help is an anagram of Planet Catfish? This forum is for those of you with pictures of your catfish who are looking for help identifying them. There are many here to help and a firm ID is the first step towards keeping your catfish in the best conditions.
The pictures is not so good, try to take a picture with the fish in an aquarium.
I have never seen a H. sp "Garupa" and for me they not exist, your fish look like a small L66 but it's always difficult to id small size of Hypancistrus species.