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BAC 50 Benzalkonium Chloride 50% is a professional-grade, highly concentrated biocide designed to eliminate algae, fungi, and bacteria on a wide range of hard surfaces. Tested to deliver a 5-log kill rate at a 1:1250 dilution, it offers long-lasting protection for pools, patios, roofs, and industrial cleaning applications. Fragrance-free and easy to dilute, this 5-litre powerhouse is trusted by both professionals and homeowners for effective, sustained microbial control.
| ASIN | B08JM468NC |
| Active Ingredients | chloride |
| Active ingredients | chloride |
| Benefits | Eliminates algae, bacteria, and fungi; Provides long-lasting protection; Industrial-strength cleaning |
| Best Sellers Rank | 65,912 in Garden ( See Top 100 in Garden ) 254 in Moss Control |
| Brand | Chemiphase |
| Brand Name | Chemiphase |
| Container Type | RM |
| Customer Reviews | 4.2 out of 5 stars 37 Reviews |
| Item Form | Spray |
| Item Weight | 5 Kilograms |
| Liquid Volume | 5 Litres |
| Manufacturer | Chemiphase |
| Manufacturer Part Number | BAC-005 |
| Material Features | Fragrance Free |
| Net Content Volume | 5 Litres |
| Number of Items | 1 |
| Number of items | 1 |
| Other Special Features of the Product | Concentrated |
| Recommended Uses For Product | Swimming pools, water treatment, patios, roofs, industrial cleaning, greenhouses, wooden decking, sheds, masonry |
| Recommended uses for product | Swimming pools, water treatment, patios, roofs, industrial cleaning, greenhouses, wooden decking, sheds, masonry Recommended uses for product Swimming pools, water treatment, patios, roofs, industrial cleaning, greenhouses, wooden decking, sheds, masonry See more |
| Scent Name | Unscented |
| Special Ingredients | Benzalkonium Chloride |
| Special feature | Concentrated |
| Unit Count | 5000.0 millilitre |
| Unit count | 5000.0 millilitre |
D**J
Used for years 10/10
Stricking results. Takes a few days.
C**R
Exceptionally good.
The product is the only one among many others that really kills and controls moss. We use it on sandstone patio, driveway, and walls. A couple initial spreads with a sprayer will not work instantly. It takes about 48 hours to get working. But then we saw its true power. Depending on season we only spray the patio etc about every 2 weeks to a month to keep control of moss. We gave a friend of ours some to try out. She gave excellent feedback and bought her own.
M**Y
Would definitely recommend!
Very good product. Don’t be disheartened - it does take a while before you see results but it really does work. Used it on large stones covered in moss and lichen and they looked brand new.
R**D
Not sure I'd recommend
Given the product 3 stars due to the information about the product on the actual 5 ltr bottle. Described as 1:1250 I found myself having to ask for the mixture dilution advise. Have been advised 5 parts water to 1 part product for patio, and 3 parts water 1 part product for moss on roof. Find this rather expensive at those recommended ratio. Waiting to see results of application now!!
P**E
It works but must be handled carefully
The product cleared the fouling on my patio ,paths and concrete surfaces
W**.
Wear a mask goggles and gloves
Clearing moss and algie from path and roof works well
G**E
Bac50
Makes moss become not moss
Trustpilot
2 months ago
2 days ago