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* Estimated stock levels as of Thu, Nov 21, 2019. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availablity of items marked as Limited Stock.
Prevents rust and hard water stains on your toilet bowl. Safe for septic systems. Won't harm toilet tank parts. Cleans completely, even under the toilet bowl rim. Provides automatic, powerful stain toilet bowl cleaning continuously for up to 3 months. Refillable.
Read all information and instructions provided on product's instructions and label, including all cautions, before use.