The cheap ones are pretty good for the price I reckon, think I got 10 for around $25. Basically reading the same as yours (give or take 1 or 2 %), most are reading 63%-64% but one is reading 68%, people say replacing the batteries helps, probably cheaper buying another 10 hygrometers than the batteries
The mars one is obviously crap it's reading 10% higher than the restYep can't beat them for the price
Definitely the way to go if the budget is stretched. Used them for many years. Though I have stepped to the Govee WiFi ones these days, I now have the ability to check temps and charts from anywhere. Quite handy in letting me know during the warmer months, when the A/C is required.The cheap ones are pretty good for the price I reckon, think I got 10 for around $25. Basically reading the same as yours (give or take 1 or 2 %), most are reading 63%-64% but one is reading 68%, people say replacing the batteries helps, probably cheaper buying another 10 hygrometers than the batteries
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www.sagehort.com.au
How long have you been using this ph pen brand? The price is right
Since I started up the 5×10. It's been very accurate so far.How long have you been using this ph pen brand? The price is right
Ive had issues with Bluelab pens in last few years. Im now trying a Milwaukee ph54, which has worked ok for last few months.
I look after the meters with diligent storage, cleaning and calibration habits, so they should last a lot longer than every 12 months. Which is all Ive been getting out of a Bluelab for the last few years
