My experience has been with Eclipse 1,2 & 3's and Whispers. Both have worked excellent liked them alot. I purchased a new tank kit that came with a Penguin 100 so decided to try it out last night. I'm not liking it. It has too much splash and the fish don't seem happy. Supposedly the Whisper is a step down, but I think I and the fish liked it better. It should fit in the slot in the LED hood so should work. What do you guys think?







