Terrarium TV is highly advanced option to watch your favorite TV program on Firestick. It allows you to get immersed in the enjoyment quite easily. Now if you are facing the not working issue on Firestick you should keep these points in mind to solve the issue: • Slow internet connection on Firestick • Firestick not connected to the internet • Error in App installation • Error in Firestick • Cache issues • Media player errors These are some issues that can cause the issue o not working. Once you focus on these reasons, you can fix the issue, but if you don’t get the easy solution, you should call at Firestick Tech Support Number. READ MORE: Amazon Firestick Customer Support Number