I received the msg on thursday 14 from royal mail that they supposed to deliver the fish tank filter i bought on the day. The day after friday 15th i received the email about the review but still no sign of the delivery. I waited before to give a bad review because i tought i could receive it on saturday. On my wake up i found a bad surprise, one of the fish was dead and the other was about to. I was so upser and still no delivery, i've tried to call the company and no answer. Tomorrow I will go to my local pet store to buy the filter and another fiah before my son come back home. I hope I will have some news in regards. Very disappointed.