DIY RDWC Water Change with dosing pump HYDROPONICS WALK-THROUGH! HD

As promised here is a video walk-through of how i do a water change on my 20 bucket 4 light RDWC Hydroponics system with a dosing pump. Here is a link to the spreadsheet I showed in the video https://docs.google.com/spreadsheets/d/1Jj9v0eotVQ0USThphrVomQ72rcfdvS8XV3Dh52thXkY/edit?usp=sharing Some of the items u might need Jebao Programmable Auto Dosing Pump DP-4 https://amzn.to/3d6Vaw9 Jebao DCT Marine Controllable Water Pump https://amzn.to/2GsnWLW rOXIN 7W Aquarium Water Green Clean Lamp https://amzn.to/3izKc3m HM Digital DM-1 In-Line Dual TDS Monitor https://amzn.to/2HXZSRd 11W Water Green Bloom Clean Light https://amzn.to/3jaMc2i Hose End Water Flow Meter Black https://amzn.to/38CE3ly Links to products you will need to setup a smart system to control / view your setup I have noticed that some of the core components of smartthings are not available on amazon and rumor is that they are about to release a new version of most of them so for now here are the items im using and i will update the post when and if they come up with newer version of these. smartthings hub https://amzn.to/3m06OvQ smartthings leak sensor https://amzn.to/31fYErm ZOOZ Z-Wave Plus 4-in-1 Sensor https://amzn.to/2IJU0eT SmartThings WiFi Plug https://amzn.to/3lXVyQB Aeon Labs ZW095 ZW095-A Home Energy Meter Gen5 https://amzn.to/3jbV4EI after you buy the necessary smart devices and everything is setup then you can buy the web interface that I showed in the video " actiontiles" " https://www.actiontiles.com/ " Smartthings as of now does not have a web interface and only is accessible via their android or ios app, action tiles allows you to view and control almost every device you have on smartthings from a web interface.