<span class="link_user">@Bigzach87</span>, I’m using watering rings hooked up to a 400 GPH pond pump via 1/2” tubing. It controlled using a timer. I do 10s, wait a min, then about 45-55sec for the 4 plants in flower every two days. Still love the system
<span class="link_user">@Bigzach87</span>, I have a 14 gallon bucket with a 396 GPH pump feeding the drip rings. I have a valve on each line to adjust as needed. I use a timer to water for 10 sec, pause for a minute, then water for 45 sec. Usually I check on it and use a watering can to add maybe 1/4-1/2 gallon between all 4 plants. I went on vacation for a week and it worked great!