Search results

  1. Therrion

    Concrete slabs and humidity

    As the title says, I have a sealed grow room on a concrete slab. I use a quest 105 commercial dehumidifier and recently introduced 50 pint/day floor unit as well. I can't get my humidity below 45% no matter what I do . I have a combined 20' x 12' split between a flower and veg room that swaps...
  2. Therrion

    Why are my plants not burning ......

    I recently switched from GH Flora series to Jack's 321 after watching a GreenGeene's Garden video. If I ran GH over 1.8 EC on a 3ft plant in flower, it would start to show a little burning. With Jack's I'm starting at 2.2 EC from rooted clone and have no burn. Why is that?
  3. Therrion

    clean drip lines and bennies

    Can anyone recommend a product that keep drip lines clean of build up without killing my beneficial bacteria? I looked at the ingredients on 'Drip Clean", Phosphoric acid and potassium oxide, I'm not sure of either.
  4. Therrion

    Dimming LED ...

    I have 2 x Mean Well HLG-240H-C1750B with the dimmming leads wired in series. I thought for 2 drivers it was a 50 ohm pot, but only one dims and the other won't come on until I disconnect it from the dimming wires.
  5. Therrion

    matching a driver with Led strips

    What driver would you guys suggest to run 16 of these https://www.digikey.com/product-detail/en/SL-B8T3N80LAWW/1510-2450-ND/8536568/?itemSeq=304453521
  6. Therrion

    I need a little assistance in a new LED build

    I'm looking to replace the blurples in my veg room with a strip build. I had no issues with my last DIY, but I'm not very good at matching drivers, heat sinks, which strips to buy, CTT, CRI, ...etc. I need to cover 2x 5' x 5' area. This is strictly a dedicated mother/veg/clone room.
  7. Therrion

    Therrion's 5' x 10' scrog 2400w Chilled Logic + 8 far red pucks

    This is my first grow journal. Unfortunately, I'm starting it 22 days into flower. The next run will be my GTH#1 clones, I'll be sure to keep it posted from veg. This is my first run with Cornbread from Rare Dankness, very squat and slow to veg due to the Bubba Kush lineage. I like to abuse my...
  8. Therrion

    Temp and humidity schedule.

    I have a sealed room with a quest dehumidifier, mini-split, and a co2 generator, and 2280w (true watts) of LED. I generally run my plants in veg and the first 2 weeks of flower at 85F/ 70%RH. Does anyone have a climate schedule the can share as far as lowering temps and humidity through flower...
  9. Therrion

    PPM is driving me crazy ....

    As I've posted before, my reservoir will drop ppm instead of going up like everyone else. Most people have to add pure water to it, while I keep having to top off with more nutes. I assumed they wanted more nutes. By the time I raise it to where the it's at least the same every morning, I get a...
  10. Therrion

    Just got my first case of powdery mildew

    It's only a few leaves and I'm just 3 days into flower. If I burn sulfur, should I cover my LED lights so they don't get coated?
  11. Therrion

    What is this white film ...

    My hydroponics nutrient solution will develop this white film after about a week. it's not usually an issue, because I change the water once a week, but sometimes I'll change every two weeks if its small vegging plants. I use rockwool, the full GH flora series, and recharge. My plants exhibit no...
  12. Therrion

    Falling PPM ...

    So yeah, I have the opposite problem that most hydroponic growers have, My PPM nutrient solution drops instead of rising. I have perfectly healthy plants though. I know I need to raise the ppm slowly to find the sweet spot. At what intervals should I do this? 25,50, 100 ppm?
  13. Therrion

    To flip or not ...

    I don't normally grow indica, but I thought I'd try something different. Sorry, if the pictures suck. This is Cornbread from Rare Dankness. Its an 80/20 (Bubba Kush katsu cut x RD#2). Squat little fuckers and slow as hell to veg, My room is dialed in perfectly at 85f, CO2, ideal VPD until the...
  14. Therrion

    Environmental controller ...

    Can anyone recommend a good controller. I got taken for a ride with the Iponic 624, the sensors crapped out after 6 months. I need one that can control temp and humidity on the same plug. That turns on the same fan when either temp or Rh reaches a certain threshold. Preferably one that can...
  15. Therrion

    How many watts...

    I have a https://www.rapidled.com/mean-well-hlg-320h-c2100b/ wired in series to 3 x https://www.rapidled.com/chilled-logic-puck-v3/. I'm also using a PWM dimmer. I was wondering how many watts each puck pulling at 100% with this set up, so I know how far I need to dim.
  16. Therrion

    PWM dimmer with multiple drivers ...

    Is it okay to connect 8 x HLG-320H-C driver dimming leads together and use one channel on a PWM controller? Here's the one I bought. https://www.rapidled.com/coralux-storm-led-controller-with-10v-analog-converter/
  17. Therrion

    Far Red ....

    I was just wondering what kind of results people have been getting using Far Red lights 15 min before and after lights out on a 14/10 schedule. I haven't found any comparisons in a controlled environment and I was just curious.
  18. Therrion

    Getting the right size driver ....

    I'm new at this and still trying ti figure bout the math. Would a HLG-480H-C1400 be the right size driver for 12 PLC Photo Boost Strips to be wired in series?
  19. Therrion

    I 'm new to LED and I need help picking one.

    Which one is better? Keep in mind the Timber has a $400 delivery change and the Rapid is free. Chilled Logic 5' x 5' kit or the Timber Fatty VS. For some reason I can't post links.
  20. Therrion

    Mini-split Led light.

    Will the green Led temp reading from my minisplit interfere with flowering? I covered it up with some panda film , but i think it's interfering with the signal it uses to measure temperature.
Top