20-Count Ksend Toilet Bowl Cleaner Tablets $4.50 w/ Subscribe & Save

ECOPIONEER via Amazon has 20-Count Ksend Toilet Bowl Cleaner Tablets for $9.99 - 50% when you 'clip' the coupon on product page - 5% when you check out via Subscribe & Save = $4.50. Shipping is free with Prime or on $35+ orders. Price $7.50 lower (63% savings) than the list price of $11.99. Save an extra 50% on your first Subscribe and Save order.