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  1. linky

    How I control VPD

    I have/had 2 lgr extreme's, one failed and Alorair told me about an issue in some environments where this model can corrode and leak out the refrigerant. Not sure if that is what happened to mine, but it was giving the refrigerant leak error code. They replaced it with the Sentinel HDi100...
  2. linky

    How to make hydrogaurd a 1 time purchase

    4 or 5 years ago I found this product and posted about it somewhere.. but after using it I did not see the same results as hydroguard in my rdwc systems, when using hydroguard I would have nice white roots throughout the grow, I was getting darker looking roots when using the AG stuff, did not...
  3. linky

    First Hydro/RDWC Setup (Recommendations)

    Keep your grow area clean and most importantly you have to clean the fuck out of your rdwc system between runs, I run bleach water for a day through the system, then flush with plain water really really well then after that I run 34% h2o2 at about ~10ml per gallon in ro water and let that run...
  4. linky

    DWC Root Slime Cure aka How to Breed Beneficial Microbes

    I agree it can be frustrating but with dwc but its all about keeping your grow area clean and most importantly you have to clean the fuck out of your rdwc system between runs, I run bleach water for a day through the system, then flush with plain water really really well then after that I run...
  5. linky

    HLG vs HGL Side By Side Take 2

    oops, I broke my own rule... msg deleted :)
  6. linky

    Help with diy recirculating Dwc please!!!!

    Skip the uniseals and get some bulkheads.. current cultures ones are very nice. Can get cheaper if you go with smaller ones but I would not go less than 2" personally. If you go with the current culture ones you can get the root guards/filters as well, works with both the 2 and 3" ones. 3"...
  7. linky

    HLG vs HGL Side By Side Take 2

    ahh, someone took the time to register that domain and put up a false website as a joke or out of spite? little extreme but okay haha.
  8. linky

    HLG vs HGL Side By Side Take 2

    hydrogrowled.com "The most baddest assed light on the mother f'n planet y'all." The lights may or may not be good but when you use language like this on your website its a major turn off and unprofessional imo.
  9. linky

    HLG vs HGL Side By Side Take 2

    try gnat nix, works amazing.
  10. linky

    6 site dwc pot size maximum yield

    I am using these pumps, have 8 of them and working great. highly recommended. https://smile.amazon.com/gp/product/B0786N4WSZ/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1
  11. linky

    I GOTTA LOSE THE AIR PUMPS! HOW?! Plus my awesome mini DWC :)

    In case anyone was wondering the o2 grow emitters were a no go, bought 2 40 gal ones (over 700 dollars) and put them in my ~80 gallon rdwc system and after 5 hours of running the DO went from 7.9 to 8.1 only, so it did add oxygen but not nearly a fast enough rate. If you run them 4 hours a day...
  12. linky

    6 site dwc pot size maximum yield

    I agree except for ac, that should be sized accordingly, if you over size your ac you will run into high humidity issues, it will short cycle, not run long enough to remove moisture from the air. (obviously a dehumidifier will solve that but creating more heat in the meantime requiring ac to run...
  13. linky

    RDWC Bucket sizes

    Check out the current culture 3" bulkheads, super easy to install/remove and not a single leak, Use lots of pvc glue when you are gluing your schedule 40 3" pvc to them. If you have a menards in your area check out the menards brand 10 gal trash cans they sell, work very nicely and lots of...
  14. linky

    6 site dwc pot size maximum yield

    I have 8 .25 hp active aqua chillers and all working perfectly.. if you buy from vm innovations directly and not from amazon they have a coupon code for like 25ish bucks off also right now. All have been working great chilling between ~50 and ~100 gallons each, keeping them at 66-67 degrees...
  15. linky

    I GOTTA LOSE THE AIR PUMPS! HOW?! Plus my awesome mini DWC :)

    Thanks, using 1/4hp chillers.
  16. linky

    I GOTTA LOSE THE AIR PUMPS! HOW?! Plus my awesome mini DWC :)

    I run no air pumps or stones in any of my rdwc setups, the bubbles coming out of the air stones do not add air to your water at all, its the bursting/turbulence of the bubbles breaking the surface that adds DO to your water. The most DO you can get into your water is around 8.5 mg/l (depending...
  17. linky

    Best bulkheads

    I use current culture 3" bulkheads, I get them for 10.35 each at my local grow store. uniseals work but are kind of a pain in the ass imo. I did 2" bulkheads on my last 4 rdwc setups and they would get clogged with roots occasionally. My latest setups I am currently building are with the 3"...
  18. linky

    Help i need help

    what are your ppms and ph? water temps? light green can be a nitrogen deficiency but also can be a lockout.
  19. linky

    Temp and humidity datalogger

    https://www.acurite.com/environment-system-with-color-display-and-3-indoor-outdoor-temperature-humidity-sensors.html I have a few of these systems, can set alerts when things fall outside your specified range via app on your phone. been working great for over a year now.
  20. linky

    Need help identifying start of PM

    Does not appear to be PM to me, check bottom of leaves, use a magnifying glass or jewelers loupe and see if you see any tiny bugs, speckled spots on your leaves can be spider mites.
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