How to Clean DWC Reservoir | My First Grow 7

How to Clean DWC Reservoir | My First Grow 7

In the 7th update video of my first grow, I show how I cleaned out my reservoir and prepared the flowering nutrients.

Follow me on Instagram @smartgrowautomation

Here are the products I am using (some are affiliate links):

Light Panel QB 324 V2 with Slate – https://horticulturelightinggroup.com/collections/quantum-boards/products/qb324-with-slate-2-single-combo
Driver HLG-120H-54B – https://www.digikey.com/product-detail/en/mean-well-usa-inc/HLG-120H-54/1866-2342-ND/7703898
NodeMCU Microcontroller – https://amzn.to/2VSwLkc
DHT22 Temp and Humidity Sensor – https://amzn.to/2NYplJj
ThermoPror – https://amzn.to/2Uwg5OZ
Inline Duct Fan – https://amzn.to/2UsxV5v
Hanging Retchets – https://amzn.to/2SYxgXV
Mylar – https://amzn.to/2SZ0tBZ
Nutrients – https://amzn.to/2EVzDG4
Nutrients – https://amzn.to/2VRZvJK
Carbon Filter – https://amzn.to/2ESARSw

26 Comments

  1. @edwardjones7412 on December 7, 2023 at 3:10 am

    Great white always leave residue in res…switch to Orca…same thing just in liq form. I use Hydroguard



  2. @aNOMaly_.. on December 7, 2023 at 3:12 am

    Turn that tractor off



  3. @DurtyMateo on December 7, 2023 at 3:17 am

    Are you using the recomended doses for your nutes or are you putting less? like 80%. I’m using a 38 gallon tote and am debating on whether to use 60-80% of the recommended dose.

    Also, how many gallons is that?



  4. @kyletyson8129 on December 7, 2023 at 3:18 am

    Good thing you had a piece of string when you broke the teabag



  5. @warrenpeas on December 7, 2023 at 3:18 am

    how big of a container is needed to 9 plants in 9 netcups? The bigger the container the more water and nutrients you have to use for the water to reach the net cups right? Could a 10 gallon container work instead of 27 gallon?



  6. @Humbulla93 on December 7, 2023 at 3:18 am

    instead of the waterlevel sensor you could attach an ultrasonic sensor to the outside of the reservoir. but thats also a cool idea



  7. @mosberg420 on December 7, 2023 at 3:21 am

    This remind me of my first indoor
    I’m lovin’ the rootsman nice white
    keep it up



  8. @letitgrowdad5268 on December 7, 2023 at 3:24 am

    You have the same luck as I do man , 😂 your doing good always having a solution 👍



  9. @nickking6371 on December 7, 2023 at 3:25 am

    Can you just leave those air pumps on 24/7? How long do they last?



  10. @HIGHGRADECHANNEL on December 7, 2023 at 3:30 am

    I remember I commented before on this. You must have deleted it



  11. @andyourbirdcansing64 on December 7, 2023 at 3:35 am

    Why did you remove the water and replace with fresh to lower the pH rather than add pH down? Also how did you measure how much water was in there so easily? Seemed like you just ran the pump in for a few min.



  12. @marcopagani4909 on December 7, 2023 at 3:37 am

    👍👍👍👍👍👏👏👏✔😃😃



  13. @dezznugzz2546 on December 7, 2023 at 3:41 am

    Very nice bro.!



  14. @deannadacosta4231 on December 7, 2023 at 3:46 am

    How old were your plants before transplanting please?



  15. @cfogel3 on December 7, 2023 at 3:49 am

    How often do you switch the water out?



  16. @seanryan3359 on December 7, 2023 at 3:51 am

    I usually grow keeping things stupid simple but I’m really enjoying your high-tech way especially for your first go! Girls look marvelous…



  17. @paulmassone5026 on December 7, 2023 at 3:51 am

    I’m on my first go around and I’m doing RDWC and it’s so much fun to mess with the PH and PPM. It’s amazing how the smallest changes can make such a tremendous impact. Thanks for sharing your experience! Cheers 🍻



  18. @aboriginalsmountup2019 on December 7, 2023 at 3:52 am

    Are you going to leave the 4 plants in that tote until they bud?



  19. @greenleafgrow6257 on December 7, 2023 at 3:54 am

    Im a soil guy myself but this vid makes me wanna try it. Awesome man. ✌🇨🇦



  20. @graemecouch5010 on December 7, 2023 at 3:55 am

    Get a Blutec truncheon for measuring ec ! Much better.!



  21. @givennameidk4515 on December 7, 2023 at 3:59 am

    Great video!



  22. @crucialmatt on December 7, 2023 at 4:01 am

    For future reference have two of everything when it comes to hydroponic set up so you can set up a second one well in advance and just move over the plants in moments



  23. @jordanwilson2470 on December 7, 2023 at 4:04 am

    you should always stir vigorously after adding your A before adding your B, because if you don’t your going to lockout some of your nutrients ,since your A is a lot thicker PPM than your B. I use the 3 part flora series & I always added all 3 of my nutrients and then stirred. I finally started reading that Micro goes first & stir it a lot, then the gro & stir that a lot & lastly bloom & stir that too. Your nutrients won’t properly desolve if you don’t add & stir in the correct order, because of the types of minerals & salt content of each nutrient. I saw a HUGE DIFFERENCE, when I learned this & it completely makes scientific sense! Even more important than that, once I started adding my Armor Si (which makes your branches develop Arnold Schwarzenegger muscles, as well as gives your stems a thick woody coating), I learned that you always add this first, before any of your salt nutrients. after that I add my GH Organic Bio Roots. And I was adding my Great White Mycorrhizae after my Bio Root. Come to find out, You should always add your bacteria first, after adding your dechlorinate unless your running RO water & then my preference would be to go ahead and add the Cal-Mag, then your bacteria, Silica, organic Bio Root, Micro (your A), gro (which you don’t have separately), bloom (your B, which contains your version of Gro & Bloom together.) After all that……Add your PH Down. Obviously when you switch to 12/12 photoperiod for you Bloom phase…….then you can play around with your Bloom Additives for flavor or whatever else floats your boat. Personally I like the Bud Candy Flower plant Booster for the 1st 3 weeks of the flower stage. What Cha think about all that?



  24. @cheeseburka228 on December 7, 2023 at 4:07 am

    Where did you geht the chiller from?



  25. @detriotkiro6818 on December 7, 2023 at 4:10 am

    All most around the same time as me 👍🏾keep up the work



  26. @giotheneo123 on December 7, 2023 at 4:10 am

    Beautiful plants man! Healthy livin