Rapidtest Moisture Meter

Trying out the moisture meter with numbers from one to 4 one being the dryest.Has anyone used these ,like some feedback good or bad thanks

i weigh my pots when they are dry and after a feeding so I know the weights and get a good idea of how much water is in there.

I was wondering if you could do that

ya people can feel how much there pot ways about when its dry and watered. personally i use the finger method where you eel 2 inchs into the dirt and if its moist it doesnt need to get watered and if its dry i water it

I like it.You know exactly when to water.No guess work.