This soil is reused from last grow but saw some f-ing gnats fly out of it when i watered it good yesterday so put up some traps and mixed up some water that i soaked mosquito bits in for several hours and then topwatered it in good cuz i need to plant up my little babies tonight! Can’t procrastinate any longer! If i still see gnats i will just order some predator mites!
I have a blue light sticky at tent entrance for monitoring. If I see more than a couple at the end of a grow I cook the soil again then add the good guys back in after it's cooled.
 
I haven’t used one in ages but then again i always starve my plants! These i wanna do correctly so using megacrop in the reservoir so wanna make sure ph is on point before i pour it in and can no longer check it!
Any cheap 20-30$ tester will work, just saying. I e had blue lab stuff and hannah and other pricey meters and found they cost more. If you calibrate monthly anybmeter will work
 
Any cheap 20-30$ tester will work, just saying. I e had blue lab stuff and hannah and other pricey meters and found they cost more. If you calibrate monthly anybmeter will work
I haven't been able to kill this pH tester in 3 years. I calibrate it once in a while. It cost less than the replacement tips for the more expensive ones:
 
I haven't been able to kill this pH tester in 3 years. I calibrate it once in a while. It cost less than the replacement tips for the more expensive ones:
Thats what im talking about! And if it calibrates correctly with whatever solution you are using then you its working!
 
My next step is hose clamps just below should hold them up :shrug: :pass:
The vivosun fans and whatnot had a small piece of foam rubber on each side inside of the clamp itself! Could u add some inside the clamp on those or put some on the pole itself where u typically hang them?
 
I have a blue light sticky at tent entrance for monitoring. If I see more than a couple at the end of a grow I cook the soil again then add the good guys back in after it's cooled.
I forgot i have one of those insect traps with the blue light and a fan that sucks em inside but i only put it in my tent cuz i noticed a green lacewing that wound up inside laid eggs before dying so i moved it to tent in case they hatched! I should add it running in tent and see if it helps lure the adults in cuz it has a cup u can fill with vinegar as an added lure!
 
Any cheap 20-30$ tester will work, just saying. I e had blue lab stuff and hannah and other pricey meters and found they cost more. If you calibrate monthly anybmeter will work
Pretty sure the Milwaukee one he shared has a tiny screw on the back that u have to use to adjust calibration! Unless its been upgraded but then u also gotta buy calibration fluids! Or i can spend $50 and get a good brand with both calibration fluids with it!
 
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