Professor Amos FAST Toilet & Tank Concentrate Cleaner - Deep Clean, Flush After Flush!

Say goodbye to hidden toilet & tank grime! Professor Amos FAST Toilet & Tank Concentrate Cleaner uses Color-Changing Cling Technology to deep clean even the toughest stains and mineral buildup. Enjoy a sparkling clean and fresh tank with every flush! 

Key Features: 

• Tough on stains: Dissolves hard water, rust, lime scale, mold & mildew stains, and organic matter. 
• Kills germs: Eliminates 99.9% of germs and bacteria. 
• Safe for porcelain: Gentle on all toilet surfaces. 
• Visual cleaning: Color changes to show where it's working. 
• Continuous freshness: Keeps your tank clean with every flush. 
• Easy to use: No hard scrubbing needed. 
• Made in the USA: Trustworthy quality

 How to Use: 

• Pour in cleaner (see label for amount). 
• Let it work (30 mins or longer for tough stains).  
• Watch the blue color lift away dirt! 
• Gently scrub and remove the grime 
• Flush and rinse. 
• Repeat weekly for lasting clean. 

 Where to Use: 

• Toilet bowls 
• Toilet tanks 

CAN ALSO BE USED ON: 

• Showers (walls, floors, and non-metallic fixtures) 
• Sinks (ceramic, porcelain, and stainless steel) 
• Bathtubs (ceramic, porcelain, and acrylic) 

WARNING: Do not allow contact with stone, porous surfaces, or any metal kitchen or bath fixture. This includes, but is not limited to, showerheads, faucets, towel bars, and cabinet hardware.