Bests & Worsts Reviews from Amazon

extremely dangerous! does the job extremely fast for such a small vacuum but it sucked my fish right up thru the funnel and into my bucket of dirty tank water. i grabbed him right away and put him in his tank and he’s breathing heavy and some of his scales were scraped. there’s a tiny plug inside the tube, and that’s what scraped him going thru (otherwise i think he would have been safe). worried about his swim bladder. my original vacuum looked better made and this never happened with it. i hope he makes it. (ETA i give him about a 10% chance of making it. he’s in a hospital tank.) ETA this was thrown in a large shipping box w no packaging or instructions. He died. SIP, Baryshnikov