Shipping was fast Shipping was fast. My tank was only having a slight discoloration to it, when looking long way through the tank you could notice it. The unit was on less than 24 hours and it was gone. Now when looking through the long end of the tank only discoloration is from the glass. Worked way better then expected.

Simple and mighty I know the benefits of blue light.I feel better knowing that the addition of that protection will benefit my tank.

Great product 5 stars because I have used this before in a different aquarium and it worked great that’s why I got another one. This doesn’t work in my current one probably because if probes.

I purchased this item I purchased this item, so that I could look through side view and see clearly to the other side. Worked great. The only problem I had is hooking to the top rim of my aquarium. I have a wide rim on my aquarium.

It did take the smell away but still not… I did take the smell away but still not crystal clear water yet its only been almost a couple off weeks still giving it a chance to see if it will