I purchased 5 packs of the 0.6 ohm atomizers to go along with my Xtank 4.0 order. I also use tanks with 0.5 ohm atomizers and could tell no appreciable difference between the 0.5 ohm or the 0.6 ohm. At around 40 cents per atomizer, this item is at an awesome price.
For those Internet Atomizer Adaptability Investigators......
This item is NOT interchangeable with the Amigo 0.5 ohm atomizer. Reviewed by: (Verified Buyer) Joel Wright from Murfreesboro. on 4/17/2017