Amazon offers the Lysol Power and Free Toilet Bowl Cleaner
Add it to your cart via Subscribe & Save and it falls to $1.87
with free shipping
. That's the lowest total price we could find by $3. Sales tax is added where applicable. This spray is free of chlorine bleach.
Be sure to cancel Subscribe & Save once your order ships or you'll be billed for subsequent shipments.
Update: It's no longer available via Subscribe & Save, and it's temporarily out of stock. It can still be ordered at this price for delivery when available.