Questions and Answers for ZEP 128 oz. Acidic Toilet Bowl Cleaner

A:  No, ringmaster is a stronger acid formulation

A:  No. The acidic gel formula won’t harm the inside of toilet bowls and urinals. In addition, its safe for septic tanks, drain lines and, water treatment systems. For best results, apply under rim & around sides, wait 5 minutes, then scrub & flush. - Zep Inc.

A:  No it’s a week my bowl is still clean

A:  You could, and I it would depend on how bad it is, at least a half hour.

A:  not sure let sit for 1 hour

A:  I just use the scrub brush once it's in the toilet.

A:  they have a small bottles at the store but we buy this one big because we work on house keeping and use it more so yes you can put some in another cup or something similar and just put it on the toilet and wait a few minutes to work on it.

A:  No, it is not advisable to use in a spray bottle. For best results, pour 4 ounces of Zep Acidic Toilet Bowl Cleaner into toilet bowl. Use bowl brush to apply around edges and underneath rim. Allow the cleaner to dwell for 5 minutes before scrubbing, then flush to rinse. I hope this helps! Feel free to contact us at 1-888-805-4357 if you have any questions or require any further information. We appreciate your business and look forward to servicing you! - Zep Inc.

A:  Save your empty regular toilet bowl cleaner bottle. Remove the "squeeze part" by continuing to twist it and pull out the little stopper with a pair of pliers. Then use a funnel to refill. I just tried it and it was simple.

A:  Absolutely. Coat the toilet bowl with Zep Acidic Toilet Bowl Cleaner and allow it to dwell for 5 minutes. Use bowl brush to scrub inside bowl and underneath rim . Flush to rinse. Reapply as needed. I hope this helps! Feel free to contact us at 1-888-805-4357 if you have any questions. We appreciate your business and look forward to servicing you! - Zep Inc.

A:  This has worked well on stains that I had in my toilet that other cleaners would not remove, I would be very willing to try it. Probably leave it on longer than 5 Minutes before scrubbing.

A:  I’m not sure of what blue copper stains look like but my water puts a real dark stain on my bowls and this worked very well on my toilets

A:  The directions say it's only for use in ceramic bowls - no tubs sinks or showers. I think it would etch the plastic and make it even less sanitary.

A:  Yes

A:  No, unfortunately- Zep Acidic Toilet Bowl Cleaner is a high acidic bowl cleaner specially formulated for use in toilet bowls and urinals only. Feel free to contact us at 1-888-805-4357 if you have any questions. We appreciate your business and look forward to servicing you! - Zep Inc.

A:  I cannot see why not. I would advise using protective gloves and eyewear, however.

A:  No, unfortunately. The bottle is non- refillable. Should you have any further questions, feel free to contact us at 1-888-805-4357. We appreciate your business and look forward to servicing you in the future! - Zep Inc.

A:  I did remove any stains that could not be scrubbed away. I think the acid dissolves the scales.

A:  For sure! Same problem on all my faucets & shower heads. Watch the time if u have silver or gold fixtures will turn blk, i washed with hot water & vinegar & the black came off but FYI it WILL stain or damage fixtures.

A:  Yes. I used it to clean my boat hull with a toilet brush. It worked well.

A:  Yes it will in my experience. I would empty the bowl of water so the cleaner isn't diluted. Will take a bit of time for it to work but this cleaner does work very well

A:  Yes it will ,I put a piece of tissue over the caked on area and apply the product let it stand for a while ,then scrub it with the toilet brush ,may need to do it more than once, but it does dissolve.

A:  Used specifically for toilet

A:  The toilet bowl cleaner is thicker than the ZAP CLR but don't know the percentages of acids in each one. The Toilet bowl cleaner, per the instructions , use is limited to toilets only, while the CLR can be used on multiple surfaces.

A:  Zep Acidic Toilet Bowl Cleaner is an acidic-based bowl cleaner No, it is not advisable to pour Zep Acidic Toilet Bowl Cleaner into the toilet tank and/or over-flow tube. Use only inside the toilet bowl. I hope this helps! If you require any further information, feel free to contact us at 1-888-805-4357. We appreciate your business and look forward to servicing you in the future. Stay safe and well. -Zep Inc

A:  You can but can't let it sit for a long time as it may ruin the flush valve overflow tube.