Continued war on rust, I've been meaning to try this for some time now so off to the supermarket to get some washing soda, None, so Bi-carb baking soda it is, they are not the same thing but you can make Baking soda into washing soda by sticking it in a pot on high and stirring it every 10 min or so, I did this for a bit over an hour, once the sort of steam stops coming out of it it's done but I did it for a bit longer just to be on the safe side because it will not affect it any, set up a tub and some jumper leads and the battery charger and away she goes, working pretty fast too

the set up
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2014/01/full-6801-14232-start_set_up.jpg)
the lid off my old Myers pump.
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2014/01/full-6801-14233-pump_lid.jpg)
after 15 min
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2014/01/full-6801-14234-after_15_min.jpg)
After 1 hour.
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2014/01/full-6801-14235-after_1_hour.jpg)
Will take some more pics when I get closer to finishing it, but I pulled it out for a look and it is working a treat.