Dead Pump: How to maintain chemistry?

[Ken and Laura]

We have in IG, 18x36 oval vinyl pool. After a lengthy and painful conversion from Baquagoo, we switched to bleach and enjoyed 10 days of swimming.

Then two days ago the pump died. Any suggestions on how to maintain decent chemistry w/o circulation?

Pump quit 2 days after last shock; readings were approximately in-range then (eagerly waiting arrival of Ben's test kit) but no chlorine registers today:
CYA 70
TA 120
PH 7.8

New pump may not be delivered until after July 4th, installed ??

Any ideas would be appreciated.