SUS tee Watering Indicator for plants (Set of 2) - Smart Watering for All Plants, Works in All Soils | Minimalistic Design, Easy-to-Use, No Batteries | 100% Made in Japan (Green, Small)

Really pleased with these little gadgets- really simple but very effective, I ordered a second set more of my houseplants.

Good indicator for houseplants. I wasn’t aware that you had to replace the inners regularly though so probably wouldn’t buy again now I have got used to how much my new plant needs watering.

I bought these and the larger sizes and I’ve been using them for months! It’s a “holy grail” product for me!! Super easy to use and it makes your life easier (not exaggerating!). I used to keep a plant calendar for watering (disastrous) and apps to keep track of my plants’ watering schedule. None of them really worked. These little miracle sticks do the trick! I don’t need to keep track of anything now; they simply change colour when the plant needs watering and that’s it! They do the tracking for you. My plants never had a overwatering/underwatering issue and look pretty happy. “Keeping-houseplants-alive” game became easier. 10/10

But it has saved a few plants

These little things are great, just wish they were cheaper. They have already prevented a murder being committed on two plants, so handy.

Well, this seems to be working fine. Looks like I wasn't watering my Bonsai enough. Hopefully it's giving me the correct reading. Time will tell.So a few weeks after purchase, I use these for my bonsai trees and they are working so well. My trees are much healthier. Before I was worried I’d over water, but these beauties have kept me right and my trees are flourishing!! Definitely recommended.

I have one in each of my houseplants . They are all different and need different watering schedules. When the stick is white the plant needs watering..when it’s blue it is wet enough ..brilliant simple and reliable

Good easy to use plant water indicator