Got the master of all plans for that here and my hubby gets the credit:
1. TWO 5 gallon orange buckets from Home Depot
2.
![cheer](https://www.orchidboard.com/community/images/smilies/cheer.gif)
Hubby with Dremmel drill takes one bucket and drills little holes into the bottom
![cheer](https://www.orchidboard.com/community/images/smilies/cheer.gif)
3. Stack "hole bucket" into "non-hole bucket", put hydroton into top bucket and fill with your r/o water etc.
4. Swish and move hydroton then LIFT the top bucket up and let the water drain into the bottom bucket
![Very Happy](https://www.orchidboard.com/community/images/smilies/icon_biggrin.gif)
5. Discard the "dirty water" and repeat until your hydroton is "clean"
6. Transfer hydroton to "non-hole bucket" and fill with r/o water and add KLN or fertilizer overnight prior to use.
yw
![Bowing](https://www.orchidboard.com/community/images/smilies/bow2.gif)