I bought a twin pack from Discount Aquatic on May 12th of this year and received them around May 17th. One quit working about 1 1/2 week ago and the other quit working about a week ago. I would think they would be under warranty after just 4 months, but I have emailed them 3 times and have received no responses. Am I right to think they should be under warranty and if so, does anyone know how to make DISCOUNT AQUATIC respond, or another email address I can send a request to?


