- Build a water tank for the flower pot yourself, step-by-step explanation
- Drill holes in a flower pot
A water reservoir in the flower pot is particularly valuable during the holiday season, as the reservoir takes over the watering for at least a few days. Various designs for watering flower pots are commercially available, but with a little skill you can build the water tank yourself.

Build a water tank for the flower pot yourself, step-by-step explanation
All you need is a flower pot about 30 cm high, some sealing compound, expanded clay, (19.73€) gravel or pottery shards, a piece of fleece, as well as a drill (97.00€) and several masonry drills.
- If the flower pot has a hole in the bottom, it must be closed with this flower pot variant.
- Use waterproof material such as "power putty" (waterproof glue that hardens) or silicone.
- Seal the hole and let the compound used harden.
- At a height of about 10 cm (measured from the ground up), several holes must now be drilled in the flower pot.
- Now put expanded clay, coarse gravel or shards of pottery into the pot up to the row of holes.
- Cover the drainage with a piece of fleece and fill in the soil.
- Plant your flower and water until it spills out of the holes in the pot.
- The water tank is now full and the plant can help itself over a longer period of time.
Drill holes in a flower pot
Since this is a brittle material, you have to work very carefully.
Proceed as follows:
- Glue fabric tape around the flower pot at the appropriate height. In this way, the clay cannot splinter and the drill bit does not slip off so easily.
- Mark the holes in the round.
- Place the pot so that it cannot slip or have a second person hold it tight.
- Pre-drill slowly with a thin masonry bit.
- Then widen the hole with a larger drill bit.
- Remove the tape.