I work with a variety of chelonians that come from rainforest and cloudforest environments. After doing ample research for the best misting system, it was clear that MistKing was the most complete, professional option available. After using my four Starter Misting Systems for a few months, I am 100% satisfied with all four of them. Each pump runs 8 nozzles without any reduction in water pressure. The mist that is emitted is extremely fine and provides excellent humidity in all of my enclosures. The ST-24 seconds timers allow me to mist some of my animals just in the morning and evening and others periodically throughout the day for any amount of time that I wish. They are extremely customizable. A huge advantage with MistKing pumps is that they are working perfectly even after running dry for a day when I was out of town and was not able to refill my reservoir. I highly recommend MistKing and after using them will be purchasing more in the future as my collection expands. I can also say that if you do have any questions or issues with your unit, MistKing customer service is THE BEST in the industry. Don't waste your time or money with other misting products (I have tried them and they don't compare!). Jeremy T.