Watering balloon houseplants
There are already different irrigation cones ... on the market, but I would like to introduce one, where you can do without a "string" attached to it and a water tank next to it.
However, one has to say that the water supply does not last for more than three days, so it is primarily intended for plants with a difficult-to-dose water consumption and not in the holiday season.
Nice is that there are the "balloon" in different colors, so it - depending on the plant - not so noticeable.