This auction is for one Aquaponics hydroponic grow tower that is 4\" round and 59\" tall. It is great for 2\" net pots. We use it for everything. The grow pockets are 2\" round and there is a total of 18 of them.. There are 2 rows of holes.Please contact me if you want more than what is available.Item Specifics:59\" tall overall length4\" round PVC2 rows of 9 Designed to fit 2\" net cups18 hand molded grow pocketsNet cups are not included. These are the same grow Towers I use in my own system and my tomatoes and Romaine lettuce and other vegetables grow like weeds.I can also custom build smaller towers with 8 grow pockets each in 2 sections for the same price as to customize your system.I use teal aqua green PVC pipe as it doesn\'t attract algae as much as the white grow Towers do and they are half the weight of schedule 40 Towers which means less stress on the structure that you\'re hanging them from and easier to manage. I\'ve been doing this for years and I know what works. If you would like the same high quality grow Tower that I use in my system they\'re available and as many as you want just please specify or send me a message and I\'ll set you up with a really good price on multiple Towers. Thank you for viewing my listing and keep it green. Lee !Also please make sure these are absolutely what you want as no returns are accepted due to the nature of the sale and all sales are final and you will receive exactly what is pictured in the listing.This product is proudly made in the USA by a Retired Army Veteran and materials are also made in Charlotte NC so it is built to last ! Thank you for supporting my eBay and making it possible for me to have a home based business ! 👍 Thanks again, Lee ! The pictures of the romaine lettuce are at 11 days old and thriving and in the background the cilantro is growing like crazy. All of the old folks around where I live thought I was crazy when I started this and now that they see the production they are just scratching their heads. Lots of Veggies for very little bit of work it\'s a beautiful thing. Keep it Non GMO...