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
Best Tester
PEAKYPLANTERSstarted grow question 4 years ago
hey brothers ... do you recommend a good electronic tester that can measure both ph and Ec? obviously easy to find and at a good price ... but that does its job well ...
thanks in advance ... i trust you ...
And always a great harvest for all of you
like
AnKeGrowanswered grow question 4 years ago
Hola, lo mejor para estas mediciones son las marcas BlueLab y Apera Instruments , son un poco costosos, pero es lo mejor, si quieres algo economico puedes optar por un 4en1 como Vivosun (economico , bueno y confiable)
MadeInGermanyanswered grow question 4 years ago
Do as Shagrath says :-) Would also recommend Blue Lab 👍
1 like
Complain
Shagrathanswered grow question 4 years ago
BTW I had Bluelab pH meter and it was really good and fast and easy plus waterproof!! Can recommend and auto calibration and it even tells you when you need to re calibrate
1 like
Complain
Shagrathanswered grow question 4 years ago
Hi there!
I recommend on investing in good pH meter and couple cheap Ec meters in case otherone brokes.
Ec (Electric conductivity) is measured by two metal pins and it is really cheap and easy tester to produce and the cheap ones as AS GOOD AS the expensive ones and they have calibration option too. I have this one https://img.staticbg.com/images/upload/2014/08/SKU159586/1.jpg and even tho it does not say it there is calibration screw under that gray tape thing.
pH is measured by hydrogen ion activity in the water and accurate testers are more expensive to produce and the good ones has better calibration options etc.
Ec meter wont brake that easily and it holds calibration pretty good but pH meter MUST be stored in KCL or other storage solution and you must take good care of it so it will last long. I have already broken two pH meters with bad maintaining...
1 like
Complain
Similar Grow Questions
Solved
FraFra__frankenstoner_Two_days_in_a_day
CO2 depletion in the tent, under light. How much?You have a tent with a plant and a co2 sensor. When you have 1000 ppm in the tent, and you turn off the ventilation, how long does it need to get under 400 ppm? Please many answers! 🙌👍
How much watts has your light? Dimmed down? Give the resulting wattage.Setup. Sensors
Setup. Ventilation
2 months ago
4
6
Solved
JSanchezz
serious question about VPD value in the tentI'm not sure which values I should consider more important, or both.
I have one sensor about 10cm above the Canopy and one sensor directly below it.
I am trying to keep the VPD optimal in this grow, but which one is the "right" one?
Setup. Sensors
2 months ago
4
Solved
dataTwiiix
Ph mètre conditionnement apera ph 20Voilà je viens d'acheter un ph mètre apera hppmais malheureusement je n'ai pas encore de solution KCL pour le conditionnement de l'électrode. J'ai lu que je pouvais utiliser les solutions tampon de 4 et de 7 pour le conditionnement. Dois-je remplir le capuchon de solution?
3 years ago
1
1
Solved
24Gamez
What pH meter?What pH meter do you guys and gals prefer? I seem to be having bad luck with the cheapiesSetup. Sensors
3 years ago
7
7
Solved
Chucky324
Hey...Grow Diaries...What is going on?What is up with this web site. Shuts down Friday and starts up on Monday. Is someone having a long weekend every weekend? Has this site been hacked? Should I be concerned because you have some personal info of mine? Can you tell us what's going on so we are not so concerned?
Setup. Sensors
3 years ago
2
5
Solved
NCgrower252
Cord for Vivosun Controller to automate an electric heaterI have a Vivosun CFM In-line duct with the Temp/Humidity controller. We’d like to connect an electric heater so that it can automatically come on when the temp is low inside the Tent. Any suggestions to what would be compatible to my Vivosun temp/Hum Controller?
2 years ago
2
2
Solved
SanderanderS
Time-r settings.What is the best timer setting for growing with a drip system on clay pebbles?
On / Off , day and night etc.
Setup. Sensors
2 years ago
2
1
Solved
laberg
Set auto system for VPD or RHI have AC Infinity set up. I am wondering whether I should have the humidity triggers set up for VPD or continue with RH triggers. So far I have it triggered when humidity gets a tad low. If I trigger for VPD, I think I will have to constantly check leaf temp. Thoughts?
a year ago
1
2
Solved
greenAF
Early flowering tempsHey guys do you think that 72deg is too low for this stage? If it was what are the best signs to look for. This is my first grow. I am as new as they get and have been getting great support from everyone here.
Where in tent should I have my env. sensors?Week 5
Setup. Sensors
a year ago
1
1
Solved
Organic_G
Welche Luftfeuchtigkeit nach der Ernte ?Hallo Leute, habe vorhin meine Ernte begonnen und die Pflanzen gecuttet.
Die Luftfeuchtigkeit liegt bei ca. 47-55%.
Ist das ein guter Wert oder was wäre optimal, könnte mit dem Luftbefeuchter noch nachhelfen
Buds. Other
Setup. Sensors
a year ago
2
2
Solved
ClydeGrows
pH meter calibrationSorry for all the Q's lately haha! pH meter problem. Trying to calibrate and it reads all three solutions as 3.9-4.3?? I used distilled water and fresh sachets. Literally arrived today and it ain't fucking working 😂😂 universe is against my grow :(Setup. Sensors
2 years ago
8
6
Solved
Abacus
InkbirdI bought a inkbird itc 308s to control temperature. In heat plug I put a little heater, but in cold? I was thinking to connect extractor, but until now in my grow the extractor was always on, from 1st day of veg to last day. So, should I connect something to cold plug or not?Setup. Sensors
2 years ago
2