Aqua Globes Small Plant Automatic Self Watering PVC Bulbs Ball,Pack of 4 (Clear 2"Dia)

use them on all my houseplant, larger ones good for bigger plants

These were easy to use for short periods of time away. A good price too. Sometimes the tubes get clogged with soil and don’t work, though. But when they work it’s great!

They were not what I was expecting. Perhaps that is my fault.They seem to be a cheap plastic and quite small. They may be perfect for tiny planters.

I will say these are very small. I placed them in my plants and about 4 days later they were bone dryand dirty. I refilled and repeated, it does what it's meant to do but I don't think they will last much because they are small and the plastic has already gotten yellowish from the dirt I assume.

Study plastic but much smaller than expected. Only about 4” long

These are just what I needed for my hanging plants. I’m short and have to get up on a chair or step stool to water my plants. Now I fill 2 up and put them in the plants ( no step stool required) and it’s easy to see when they’re empty and need refilling. No more over watering or making a mess with a watering can!

I love the smaller size of these, esp for smaller house plants/pots but the openings of these are much too large and as a result when you stick them into the soil they always get clogged with dirt or the water pours out before it needs to be absorbed by the roots.

These definitely work well for keeping plants watered and can be angled differently to control the speed that the water comes out. They are visibly plastic and not particularly pretty but they get the job done. It is hard plastic so filling it means holding it under the faucet for a while at an angle.As they water the plant they do suck up some dirt into the bulb but it’s pretty easy to rinse it out.I use this to water pants that can’t get the leaves wet, or when I know I’ll be gone for a couple days.