Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Orange Dye

I read the review from the person who said it turned their tank orange before ordering and thought that they must have had some other problem. I've used the small white block feeders in the past without problems, and didn't understand how this one could turn anything orange. Now that it has arrived, I see that the picture of a white squid shaped feeding block is misleading. The thing is actually dyed an orange color. I'm wary to use it because I don't want it to stain my tank an orange color and face the troublesome cleanup the other reviewer had to.