Making holes in plastic boxes - this is how it works
Flower boxes(€ 149.00 at Amazon *) made of plastic are inexpensive and can be used over and over again. The manufacturers have already punched several openings in the bottom of the box as a water drain. It would now be easy to pierce these predetermined breaking points with a screwdriver. However, it usually doesn't stop at the holes. Rather, long cracks form and make the entire balcony box unusable. How to do it better:
- Pick up a serrated knife
- Start in the upper area of the turned-up bottom opening
- Cut a thin slice of the plastic
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This approach is particularly recommended if you have purchased a cheap balcony box made of thin plastic. In flower boxes made of high-quality, sturdy plastic, there is nothing wrong with making the holes with a screwdriver. Set the
Flower box(€ 149.00 at Amazon *) on the lawn and pierce the pre-cut openings from the inside out.Drilling Holes In Terracotta Box - How To Do It Right
Drilling floor openings in a flower box made of terracotta poses a particular challenge for the gardener. An improper drilling can shatter the expensive balcony box into a thousand pieces. It is important to cushion the destructive vibrations and divert the resulting tension. You can make holes without breaking this way:
- Lay the terracotta flower box with the bottom on thick styrofoam sheets
- Drill two to three holes with an 8 mm hammer drill
- Rewill with a 10 mm hammer drill
It is important to note that you never drill into a cavity on flower boxes made of terracotta, ceramic or earthenware. As long as a soft pad made of styrofoam, old newspapers or similar cushioning material absorbs the vibrations, your precious balcony box will remain intact.
Tips
By making holes in the balcony box, you have only completed part of the prevention of waterlogging. Before making the flower box with substrate fill up, create drainage over the openings in the floor. To do this, spread a 3 to 5 cm high layer of potsherds, Clay granules or Grit.(€ 49.99 at Amazon *)