In mid- 2012, I got a decorating Source, with water pump, waterfalls, two water wheels, etc. It worked fine for more than 4 years without needing maintenance, except for cleaning.
But, earlier this year one of the wheel's water broke and stopped spinning. I went to check what had happened and I realized that there was dry plastic, torando all brittle.
I decided then to look for a water wheel replacement and ended up finding the Waterwheel 10, 7 cm for fountains and cascades of Decoration, that is exactly the same model as my source. Only the color seems to be slightly different, but nothing to bother me.
To compensate for the freight, ordered two, to make a reservation.
They came assembled wrong, but it was just undock and dock properly and were perfect.
Here's the source even with the water wheel broken
All dry plastic and white markings which must be water chlorine.
Put the shaft in the new Waterwheel 10, 7 cm, I cut it at the correct size and fit it in the source.
To paste used Scotch Flex and Acetic Silicone, and the result was good.
Time to put water at the source and test it with the new waterwheel. Everything perfect.
Also check out this video with the unboxing of Waterwheel 10, 7 cm and the decor in functioning after your installation: