We just want to say a big thank you to Andrew at Two by Two for taking care of our daughter’s 4 year old gerbil, Puff Puff, who had got into a fight with his brothers and ended up seriously hurting his tail to the point that it needed to be amputated. Andrew operated on this tiny creature with care and sensitivity. A week on, Puff Puff is as spirited as ever, happily chewing on card and digging in his cage. He has healed beautifully. We would use Teo by Teo again.