DESCRIPTION AND USES
Whink® RUSTGuard® This unique formula prevents the formation of rust and hard water build-up in your toilet bowl and reservoir. 2 in 1 Hard water & rust toilet bowl cleaner. RUSTGuard contains no acids, caustics, chlorine bleach, phosphates or dyes and won't attack plumbing like chlorine bleach cleaners can.
PRODUCT FEATURES
- Stops rust with every flush
- Safe on all pipes
- Safe for use in septic systems
- Safe for use in white and colored toilets
PRODUCT APPLICATION
DIRECTIONS
Read entire directions and warnings prior to use.
For best results, clean toilet bowl thoroughly. Use Whink Rust Stain Remover on white toilets or Lime & Rust Remover on colored toilets. Do not use RUSTGuard with other toilet/tank cleaners.
1. Remove tank cover. Remove tablet from package.
2. Flush toilet. Before tank refills, drop one tablet into the right rear corner of tank, away from valve opening.
3. Replace tank cover. Wash hands after handling.
4. Use a new RUSTGuard tablet every 30 days or when stains reappear.
KEEP UNUSED TABLET DRY. Do not remove product from tank once installed. Contains sulfites. Does not contain acids, caustics, chlorine bleach, phosphates or dyes.
KEEP OUT OF REACH OF CHILDREN.