What is 15x15cm Square Saucer - 3.5l?

A black plastic saucer that works with 3.5l pots.

Why Choose 15x15cm Square Saucer - 3.5l?

You want to water your plants and not make a disaster everywhere with overflowing water. No rocket science here :)

How To Use 15x15cm Square Saucer - 3.5l?

Place the saucer under the pot.