By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Cannabis do it your self test lab?
PaxIlluminarestarted grow question 2 years ago
What are the most important Data points to collect on an indoor grow to monitor quality?
Can anyone guide me as to how to set up an amateur cannabis testing lab?
Solved
Setup. Sensors
Setup. Other
like
Grey_Wolfanswered grow question 2 years ago
@PaxIlluminare keep records of daily temps and rh both during lights on and off
par readings for the lighting used
ph measurements
EC measurements
C02 meter if you use C02
after a few grows you can go back to your collected data and correlate what worked best etc
PaxIlluminareanswered grow question 2 years ago
https://www.amazon.com/gp/product/B084LRHKCZ/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
I found this little kit for 55 bucks on amazon...
The home testing market is wide open folks...
like
Complain
ernest_twwganswered grow question 2 years ago
Yep, you monitor everything.
This website is a great way to document every little detail.
Now, testing things like THC%, CBD%, terpene quantities, etc., is a little different. There are test kits you can buy to find out those numbers. You can also send a plant sample to a lab and get an analysis back.
I hope this helps.
1 like
Complain
DutchDoobieanswered grow question 2 years ago
High bro,
They explain it perfect how to measure the THC and CBD content of your cannabis at home on the website of the famous seed breeding company RQS.
Here is the link:
https://www.royalqueenseeds.com/blog-how-to-test-the-thc-and-cbd-content-of-your-weed-n1357
Happy Testing! 😋
1 like
Complain
Similar Grow Questions
Solved
growtopia
First Grow Setup Advice From An Expert?Hey all! So I'm going to be starting my first grow on 4/20 and wanted to make preparations in advance! Is my Amazon list + (3) 5 gallon Smart Pots a good starter setup? Any recommendable replacements( like different nute combos for sum top shelf autoflowers) in my included list??
Setup. Strain - Autoflowering
Setup. Other
5 years ago
2
3
Solved
burnerac
My tent is 32"x32"x63". I've only ever done one plant at a time. This time I am attempting to share the tent with a hydroponic grow in a 5-gallon bucket. I normally grow soil in a 5-gallon smart pot. Should I use a 3-gallon instead? Last grow the 1 hydro filled the tent.Week 2
Setup. Other
5 years ago
3
3
Solved
Ema26
Hey guys I plan to chop my girl soon and With other plants being in my tent I need somewhere else to dry so I’ve built my other tent. Unable to buy anymore stuff for the tent I have to use what I’ve got and this is my plan,If you can make any sense of it😂what do you think?Thanks
Setup. Other
5 years ago
5
4
Solved
Praha2ndhome
Encouraging heightI just raised my 900w led to 39". Feeding every day about .3 liter. It looks like she will have 8 main colas after the 4-way top but I'm concerned about height. Should I wait for 4 nodes on the new colas and then switch to flower maybe? Thanks for the great advice as always!
Week 9
Setup. Other
5 years ago
2
Solved
TheUk420Show
Possible Stealth Grow ?Hey follow growers, Quick question about stealth grows. Please see the last two pictures of this update, there is a unused closet in my room built in. Do you think if I lined the walls with silver sheeting and added a few led lights ? main concern is Airflow nothing there so ?5 years ago
5
2
Solved
chasv77
LED Array Replacement Needed.To try and save some research time, I am trying to find an LED grow array to replace my current 240W Duo Drive.
240 Watts (48x5w) HID Eqiv =200w 10 band 17.25" x 7" x 3.25"
Physical size is important. Any "quick" answers for a 2'x2'x5.5' grow box?Setup. Other
5 years ago
1
5
Solved
MaxGrowCanada
Any tips with flood and drain, rockwool or scrog would be greatly appreciated😀Week 3
Setup. Other
5 years ago
7
5
Solved
Rusticbuds
Roll callGrowdiaries roll call! Where is everyone from!?
✌️ From: Edmonton AB Canada
Setup. Other
Feeding. Other
Techniques. Other
5 years ago
16
8
Solved
Hansgrube
Can I use regular sunglasses inside my tent?Can I use regular sunglasses inside the grow tent to keep my eyes?Other. General questions
Setup. Lighting
Setup. Other
5 years ago
5
Solved
versace_grow
Hi everyone, I would like to ask you how you test Temperature and RH. Do you put your thermometer under the direct light at the base of the plants or inderectly, because I have pretty different values . If I put it under the light my temperature is near 35°C and RH is under 20%Setup. Sensors
5 years ago
2
5
Solved
TripleCcannabis
Isolating grow tent humidityI recently got a humidifier as my tents RH was 25% with no correction. When I first put it in it didnt do much because of my exhaust fan. Untill the room it vented into was the RH I wanted my tent to be it didnt stabalize. I dont want the whole room at 60% RH though. Advice?Setup. Other
5 years ago
1
6
Solved
TripleCcannabis
Low humidity issueTents 20'' × 30''. Using a vivosun 6'' inline fan to exhaust with passive intake to create negative pressure. I have a good humidifier but even on full the rh doesnt go above 40%. Not unless the room the tent vents into becomes super humid as well.
Setup. Ventilation
Setup. Other
5 years ago
1
4
Solved
aRecreationalist
Hydroponics and tent height issuesI'm looking into hydroponics, and have been looking at the GHE waterfarm. But worried that with a pot being 37cm and my tent being 120cm, I'll run out of space. At least having to turn down my light to prevent bleaching or heat damage. Any advice on this?Week 1
Setup. Other
5 years ago
4
4
Solved
Rusticbuds
Musical plantsDo you pump music for your plants🎶🌱 I know there is some science behind this, but have you actually noticed any difference!? I've read they prefer classical or heavy metal 🤘
Plant. Other
Setup. Other
Techniques. Other
5 years ago
8
8
Solved
Puffdamagikchillum
Hygrometer with probeWhat is everyone buying for a Hygrometer with probe?Setup. Sensors
5 years ago
3
3