dragonfisher33
Aquarium Advice Addict
i'm getting an ATO soon and have heard raving reviews on the JBJ ATO. the only thing that concerns me is that since i don't have a sump, the sensor will have to go in my cluttered display tank, which may or may not affect the sensor been blocked. Tunze makes good ATO but the price is hefty. has anyone had this concern like i do? Hydor doesn't use float switches, has anyone used it? any first hand experience on both ATOs (pros and cons)?