Jelmar CLR PRO Calcium, Lime & Rust Remover

I didn’t think a cleaning product could become a character in my life. I didn’t think a gallon jug would humble me, teach me discipline, or make me question what I’ve been doing with my faucets for the last decade. But here we are. Six months into owning this bottle of CLR, and I feel like I’ve been living through a home-improvement documentary narrated by a disappointed father figure. Let me take you back. ⸻ The Day I Realized My Apartment Was a Crime Scene It all started when I opened the shower door one morning and caught the light hitting the faucet wrong — and by wrong, I mean I suddenly saw every calcium deposit, every chalky streak, every mineral buildup I had apparently been ignoring like a red flag in a relationship. I had two choices: 1. Accept that I was living in the geological remains of the Titanic, or 2. Finally use the gallon of CLR I bought on impulse out of adult guilt. I chose chaos. I poured a little on a cloth, wiped it once, and something happened that should honestly be illegal: the stain disappeared. Not lightened. Not faded. Vanished. Like CLR walked in and said, “Move. I got this.” That’s when I realized this product wasn’t a cleaner — it was authority. ⸻ Month 1: The Seduction Phase This was the honeymoon stage where I thought I was in control. I used it on a shower tile, a faucet, a sink drain. Everything cleaned instantly. No scrubbing. No sweat. It felt like magic. Like sorcery. Like I shouldn’t be allowed to buy this without signing a government document. I started walking around my apartment looking for things to fix. It was a power trip. ⸻ Month 2: The Obsession By this point, I was cleaning things no one asked me to clean. • A rusty screwdriver • A metal pan from 2014 • A shower head so clogged I thought it needed last rites • The weird ring on the toilet bowl that mocks you no matter how much you scrub Every time, CLR won. Effortlessly. Almost disrespectfully. I felt like I was living with a liquid terminator. ⸻ Month 3–4: The Power Shift This is when the bottle started to change me. I didn’t even feel like the person doing the cleaning anymore. CLR was the one in charge. I was just the human transportation device holding it. My friends would come over and ask, “Why does your faucet look brand-new?” I’d shrug and whisper, “CLR.” I’d say it like a forbidden spell. ⸻ Month 5: The Existential Month This is when I started to question my entire life. Who was I before CLR? Why did I accept mineral buildup as a personality trait? Why did I live like a raccoon with a lease? The biggest realization was this: I hadn’t even put a dent in the gallon. A six-month war against limescale and rust — and the jug still looked full. At this point, I’m convinced this stuff refills itself. ⸻ Month 6: Acceptance I’ve now become the person who tells other people to buy CLR with the same intensity of someone recommending their favorite TV show. I’ve used it on: • faucets • shower tiles • metal pots • old appliance parts • a calcified sink drain • a shower head that went from “sad drizzle” to “hotel pressure” Every time, it wins. Every time, I stand there holding the cloth like, “There’s no way this should be legal.” It cleans so well you start questioning what your other products were even doing. ⸻ What you need to know (so you don’t lose your eyebrows) This stuff is powerful. Respect it. This is not an “everyday bathroom spray.” This is a chemical mercenary. • Ventilate the room • Use gloves • Do NOT mix with anything • Apply with intention, not curiosity But if you want results? Real results? This is it. This is the endgame. ⸻ Pros • Dissolves calcium, lime, and rust like it’s settling old beef • No scrubbing needed • A single gallon lasts longer than most relationships • Revives appliances and fixtures like CPR for metal • Works fast — like instant gratification fast Cons • Makes every other cleaner in your house look like scented water • Forces you to confront how dirty your home actually was • You will become obsessed ⸻ Final Thoughts: The Jug That Redefined Clean Six months in, I can confidently say this: CLR is not a cleaning product. It is a lifestyle change. It is a reckoning. It is the closest thing I’ve found to pressing “reset” on parts of my home I thought were permanently ruined. If you’re ready for a domestic glow-up you didn’t know you needed, buy it. Just be warned — once you experience what this does, you won’t be able to go back.

Rarely rarely and hardly never write a review. I've lived in my home, everything pristine and new into an area with incredibly hard water. Tried various chemicals over the last 25 years and nothing seemed adequate in even touching the rust stains in the shower. Yes I do have a water softener and shortly use the rust out salt in it. This stuff diluted 50/50 with water worked so good. I sprayed it on, waited not even a minute and used a body scrubbing rag just lightly rubbing it in and then rinsed off. I've included some pictures to show the after and so sorry I didn't take any of the before. But you couldn't see thru the glass at all and the walls were so rusty stepped out was so embarrassing for anyone to see. So judge for yourself and write with any questions and I'll try to respond to anyone. Thank you CLR for an amazing product.

Works much better than the other hardware store brand. I use a spray bottle and keep the area wet for a few hours. Removes even thick ancient hard water deposits!

Used it on mineral deposits in toliet that would not come off. Poured it in the toilet and left it over night. Next day all the stain came off with some scrubing.

CLR is such a useful cleaner. I have a 90 year old home & the kitchen sink is porcelain. It's look so grungy & is so hard to clean... until I started using CLR. Turns out the "dirt" was calcium deposits. So I have squirt bottles of CLR under every sink & spray it on the sinks as a final cleaning stage every week. The sinks look brand new now! Ever get coffee stains inside coffee cups that you can't get off? Here's how to easily clean them off. First spray dilute bleach inside the cup & let it sit 5 minutes. Rinse & see if the stains are gone. If not, spray CLR on it & wait 5 minutes, then rub a soapy brush around the inside & viola, stains are gone.

High quality product, your not reading my review to find out what you already know. You're buying it because the price is good and someone brings it to you, instead of having to go get it yourself (I mean, it's Amazon Prime after all! It's a lazy handyman's paradise!)

I have very hard city water and the toilet that gets less used would turn a dark gold color with a dark old ring around the Waterline , and also dark gold In the bottom of the bowl. No scrubbing could get this out. My house is fairly new, so there is no reason for this.Except for the hard water. Nothing worked until I bought c.L.R is the last resort and poured it in the toilet and left it overnight. Scrubbed it out and it looks like a brand new toilet with no stains at all. I would buy this again in a heartbeat.

Wonderful product. We had a lot of lime and rust stains from our well water system not working and after letting this sit and scrubbing it took all of these stains out almost immediately.

Removes lime scale perfectly

Works great. My toilet had hard water stains calcium lime and rust. Made it look new again. My sink too. Great product 5 stars. Great seller fast shipping

Le pire produit, je ne comprend pas dutout les commentaires positifs, ce produit m'a coûté 88 euros, so efficacité est moins que celle du vinaigre, si vous avez du calcaire passez votre chemin, c est une pure arnaque

Great product works well

The same quality as the smaller bottles but it saves you money purchasing it in the large bottle.