I am installing a drip irrigation system to use on my deck to support our container plants. This will be an integral part of my system. Timer, check valve, "add-it" fertilizer injector, "Y" Filter, pressure regulator, 1/2" black poly tubing, then success!!! Jesse JohnsonYour Drip irrigation kit is working better than I ever imagined. So easy to put together, expand or modify. The price is right and worth every penny I spent. Thanks ! Mark K.You guys are the best!! We have been using your drip irrigation products at our Food Pantry Garden for the past four years. Your dedication to customer service has set a very high bar that other companies could only hope to achieve. - BartI ordered drip irrigation parts from you yesterday and they arrived at my house today. I just wanted to thank you for the incredibly fast processing and shipping time. The wide selection & fast shipping definitely makes your company my go-to for irrigation supplies from now on. Thanks! Kathy V.