The boxes are very shapely and stable. They have a smooth material, which I appreciate because my previous were a little rough and dull, which accelerated the weathering and dirt adhesion.
The shelves of the water storage system are also stable and have Spacer / or wildcard, so that they can not be pushed down through the many kilograms earth. In each box 4 holes for the water overflow were prepared that I have just broken through with a Phillips screwdriver. Drilling (as in the guidance suggested) was not necessary.
Unfortunately, one of the tubes was broken for measuring the water level in the middle. Therefore, I give only 4 stars.
As the box in complaint can be sent only to completely AMAZON back, but I wanted to plant my flower boxes as soon ....... and every three ..... I decided, the tube with a liquid adhesive itself to glue. Did it stand overnight and it was fixed, you do not even saw the breaking point. Now I hope it lasts a long time.
