Our fish are our main priority here at Amwell Aquatics and we take great pride in offering you the highest quality and the widest range. We therefore offer a full guarantee. If your fish die within the first five days then we will give you a refund. All that we ask is that you supply us with a water sample and the fishes body (held separately) from the same day so that we can determine cause of death. So long as the water test is satisfactory we will replace your stock.