Can a small amount of bleach hurt your records?

Zeal,
I experienced exactly the same thing using L'Art du Son with grey algae settling and growing at the bottom of the solution.
I steam clean now and certainly wouldn't use L'Art du Son again.

Zeal,
Thanks for the compliment.
I'm in Sydney and bought a SteaMatey from Godfreys which cost AU$30 (US$20). From the photos I've seen, it seems to be nearly identical to the Perfection Cleaner from Walmart?
I agree with Doug (again)......why use a cleaner that fosters the impurities you are trying to remove?
I find steam followed by a distilled water rinse to work better than any cleaning fluids I have tried.

Zeal,
I use the steam while the disc is on my Raven/Hannl RCM.
Vacuum up the water after the steam as well as the water rinse.
As mentioned....there are oodles of threads on steam cleaning. Use the search function.