This product from T4U on Amazon Germany is a good value and has good quality. It's cheaper than the others. It would be even better if it included an extra pot, like the square version.

The product itself is good, however, the delivery time was excessively long; it required two months to reach the U.K.

The item was packaged well. Delivery occurred approximately as expected. I would recommend this.

The Grits display, which I had to disassemble, had a bent red indicator that was hanging, as described. Now, it functions properly. The display is appropriate for plant substrate because the Earth, when poured through the holes, would be flushed, and therefore, Ginge, the Grits display, decided no more.