Totally customizable due to the provided T joints with misting tips provided as a kit. I wanted more misters towards the very end so this worked out perfectly for me. A word of advice, measure twice and cut once because once you make a cut in the tubing that's what you'll have to use. Also, the instructions recommended soaking the tubing in hot water for 5 seconds prior to slipping it over the nipple , so I kept a cup of boiling water nearby as I was assembling. Worked great. Also the kit Came with a roll of Teflon tape but I elected not to bother with that and I'm not seeing any leaks despite that. The mist is fine enough not to damage my sprouting herbs (culinary) and possibly the next step on this project is adding a timer so it's fully automated