The Jacuzzi water bunker are used for gentle in load of root crops.
The product is not only soaked, but also washed. The Jacuzzi replace the combination: Bunker,soil separator, and washer, in a way which makes the whole process far more gentle.
When the products are taken up along the web-chain elevator, the products has not been in contact with any form of mechanical parts at all. But still the root crops are basically clean. You can place a Skals polisher directly after the Jacuzzi.