

🧼 Knock Out grime and polish your space like a pro!
Knock Out Household Ammonia is a potent 9.5% ammonia solution designed for multi-surface cleaning, degreasing, and floor wax stripping. Ideal for tiles, windows, stoves, and glassware, it’s a trusted choice for both household and renovation tasks. With a compact 500ml bottle and a strong 4.6-star rating, it’s the go-to cleaner for professionals and meticulous millennials aiming for spotless, refreshed spaces.
| ASIN | B000TAOZIY |
| Best Sellers Rank | 2,413 in Grocery ( See Top 100 in Grocery ) 62 in All-Purpose Cleaners |
| Brand Name | Knock Out |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,185) |
| Included Components | HOUSEHOLD AMMONIA 500ML* |
| Item Form | Liquid |
| Item Type Name | HOUSEHOLD AMMONIA 500ML* |
| Item Volume | 500 Millilitres |
| Item Weight | 227 g |
| Manufacturer | decco |
| Material Features | Clean |
| Material Type Free | en_AE |
| Number of Items | 1 |
| Scent | Ammonia |
| Special Features | Multi Purpose |
| Specific Uses For Product | Floors,Windows |
| Surface Recommendation | Floors,Windows,Tiles |
| Unit Count | 500.0 millilitre(s) |
M**T
Great for starting aquarium cycling.
Bought this to start an aquarium cycle off. It worked very well. There's none of the tell tale signs of there being anything other than ammonia in the solution. Based on the dosage I needed to reach about 2ppm (mg/l) of ammonia, I'd say that the strength is about 9.5%, due to the fact I needed 2.7ml to reach the concentration in my 120l aquarium. Now I just need to figure out what to do with the remaining 497.3ml of the stuff. Oh and don't be tempted to give it the whiff test, unless you like extremely unpleasant sensations in your nasal passages. Maybe go outside to pipette out some too :)
P**Y
Household cleaners
Brilliant works every time.
A**R
Increasing the size of the bottle would be a good idea.
Good product, but the size is small. It only cleans two windows, lolololo, not enough for more.
P**Y
Does what it is supposed to
Does what it needs to, I'm using it to increase the pH for the washing powder to be more effective and it works, laundry comes out immaculate from the otherwise subpar machine! Be sure to use gloves and don't smell it directly, it is very stingy!
S**N
Amazing
Very strong smell value for money stain removal is excellent but be careful as it will take colour out of carpet but effectiveness’s is undeniably great , value for money could be better as it is a little bit more pricey than see hardware store
S**I
Great product strong smile
Definite recommend
M**5
Cat deterrent
Great at deterring cats form my garden borders . Yey cat poop free days
M**T
Good for occasional freshening up of clothes.
I use Ecover detergent or a similar bio degradable product. And it does an okay job, but every few months of regular washing my hats, clothes, pillowcases and towels become clogged up with grease or soap scum and they smell bad. The answer I have at the moment is to soak them in ammonia (1 tsp per 5l or so of hot water), which dissolves the grease out of the clothes and after a normal wash they are back in business. It would be easier to put the ammonia into the washing machine, but I'm not sure that would be good for the machine, so I use this labour-intensive method which works okay. I'm giving 4 out of 5 because I would prefer a washing-machine-safe version although this product does do the job on all types of fabric I have tried it on - cotton, wool and synthetics apparently without any damage to the clothes. It smells very nasty and rubber gloves, eye protection, caution are needed in a ventilated area.