Review on Aqua Flo Aquarium Filter Media Thick by Elizabeth Fuentes

One star from me. Bought after review. I had a perfectly drained seawater tank (over a year old) and wanted to purify the water beyond what my filter sock could provide. I added this stuff and after 2 hours I noticed a green tinge in the water. I removed this garbage, changed 25% of the water and watched the aquarium for a day. The water is clean - no problems. To confirm my suspicions, I re-added this junk and again noticed a green cast. Clear bleeding from dye. Hopefully this doesn't have any long term effects on my pelvis. It goes in the trash.