pH Down is the commercial name for 2 chemical compounds that are used to lower pH in your pool (or spa). The first is a dry acid compound, sodium bisulfate (Na₂HSO4₂). The second is a liquid compound, hydrochloric acid (HCL), commonly called muriatic acid in the recreational water world, and it has a wide range of uses in industry.
Full Answer
How do you neutralize Clorox?
- Sodium thiosulphate. (also known as the photographic fixing agent “hypo”)
- Sodium bisulphite. (used in water treatment to “mop up” excess chlorine after the chlorination process)
- Hydrogen Peroxide. (used as an antiseptic and as a bleach)
What is the formula of Clorox?
What Is the Chemical Formula for Clorox? The chemical formula for Clorox regular bleach is water, sodium hypochlorite, sodium chloride, sodium carbonate, sodium chlorate, sodium hydroxide and sodium polyacrylate. Its name derives from chlorine and sodium hydroxide, which are the two main ingredients.
How much Clorox is lethal?
Which means that for your typical 81kg dude, you'd need about 15.6, call it 16 grams of sodium hypochlorite (the functional part of your Clorox® Bleach). In your typical cheaper mixes you're talking maybe 6% NaOCl with a density of 1.11g/ml you're talking 240ml to give you a 50% chance of killing the one guy.
Is Clorox bleach and household amonia the same thing?
You may not realize the dangers lurking in your closet of cleaning supplies; some chemicals are extremely toxic when mixed. Bleach such as Clorox and ammonia are two common cleaning supplies that should never be combined. The fumes from this mixture can cause death if inhaled. When bleach and ammonia are combined, a chemical reaction is stimulated.
What chemical is pH down?
Reducers to the Rescue. To bring down pH, use a made-for-pools chemical additive called pH reducer (or pH minus). The main active ingredients in pH reducers are either muriatic acid or sodium bisulfate (also called dry acid).
What does Clorox pH down do?
Protects Against Eye and Skin Irritation Improves swimmer comfort by preventing dry itchy skin and red burning eyes.
What is the difference between muriatic acid and pH down?
While buying a pH decreaser is an easy solution to lower both your pH and total alkalinity, muriatic acid is a cheaper option. pH decreasers, also known as dry acid, come in a powder form and are definitely milder than muriatic acid. They're a little safer to use but more costly.
What does pH down have?
pH Down: This acid formulation uses food grade phosphoric acid to lower the pH to the proper level. Grower's Tip: Most tap water is in the 7.0 to 8.0 range. Hydroponic nutrients are typically acidic and, when mixed in tap water, usually drop the solution into the proper range.
What kind of acid is in pH down?
phosphoric acidThe acid formulation uses food grade phosphoric acid to lower the pH to the proper level. Widely recognized as a consistent and reliable product.
How long does it take Clorox pH down to work?
0:321:41How To Lower High pH in Pool: Using pH Down for a Balanced PoolYouTubeStart of suggested clipEnd of suggested clipAnd allow the water to circulate for two hours before retesting pH. Once your water reaches theMoreAnd allow the water to circulate for two hours before retesting pH. Once your water reaches the ideal pH. Level of seven point two to seven point six. You are ready for a more pleasant swim.
Is pH down the same as pH Decreaser?
Most commercial pH decreasers, like pH Down or pH minus, are made with sodium bisulfate, also known as dry acid. They're safer and less corrosive to use than muriatic acid, but they generally cost more. Use this chemical to lower just the pH level in your pool water.
Will pH down clear cloudy water?
Low levels of pH can cause your chlorine to become overly reactive and quickly depleted. This means it's less effective at sanitizing, leading to a build-up of contaminants and cloudy pool water. You can lower your pH levels with a pH decreaser. You can raise your pH with a pH increaser or soda ash.
Can you use muriatic acid to bring pH down?
0:043:44How To Lower Swimming Pool pH Level Using Muriatic Acid - TutorialYouTubeStart of suggested clipEnd of suggested clipHey again this is Robert with clean pool and spa and in this video I'm going to show you how toMoreHey again this is Robert with clean pool and spa and in this video I'm going to show you how to reduce or decrease your pH using liquid muriatic acid. And this is what you need to know to lower your
How do you make a pH down solution?
Using distilled water; make a 1% stock solution of your phosphoric acid (pH down) concentrate. To do this, half-fill a 1-litre measuring vessel with distilled water. Then carefully measure and add 10 ml of the concentrated pH down.
How long after Clorox pH down Can you swim?
pH, Clarifier, Alkalinity — For these types of water-balancing chemicals, it's suggested that you wait at least 20 minutes before you get into the water. After you shock the pool — As soon as your chlorine levels reach 5 ppm or lower, it's officially safe to swim.
Can pH down burn skin?
Ingestion: Small amounts (tablespoonful) swallowed are not likely to cause injury; however swallowing large amounts may irritate or burn digestive tract. Skin Contact: Prolonged exposure may cause skin irritation. Eye Contact: Causes serious eye irritation.
How long after Clorox pH down Can you swim?
pH, Clarifier, Alkalinity — For these types of water-balancing chemicals, it's suggested that you wait at least 20 minutes before you get into the water. After you shock the pool — As soon as your chlorine levels reach 5 ppm or lower, it's officially safe to swim.
Does pH down lower alkalinity?
Low pH also tends to lower total alkalinity. High pH is also a problem for your pool. When the pH is too high, your water is very basic. That can cause scaling on the walls and other components of your pool.
Why can't I get my pool pH down?
The most common reason for a consistently high pH level in pools is the use of liquid chlorine or a saltwater system as the primary sanitizer. Sodium hydroxide is produced, which has a pH of around 13. New pool plaster or pebble finishes will also raise pH in pools for about a year after installation.
Can you use Clorox spa pH down in a pool?
Clorox® Pool&Spa™ pH Down lowers high pH that can cause itchy, irritated skin and scale formation on your pool surfaces. The granulated formula is simple to apply and dissolves fast, and the easy pour application bag makes this a simpler, faster solution compared to Muriatic Acid.
Product details
Clorox Pool&Spa pH Down lowers high pH in swimming pools that can cause itchy, irritated skin and scale formation on your pool surfaces. The granulated formula is simple to apply, dissolves fast, and has an easy to pour bag application.
Customer reviews & ratings
I've been battling high pH levels for the past couple of years and have always used muratic acid in the past but now believe the dry acid is my best option. It's ease of use (following directions on package) has worked for me and best price I've found!
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Product description
Clorox Pool&Spa pH Down safely lowers pH level of pool water. You need to maintain your pool water pH levels and total alkalinity for the comfort and safety of users and for other pool products to work properly. Use test strips or test kit to measure ph. The ideal pH for pool water is between 7.2 And 7.6.
What other items do customers buy after viewing this item?
Pages with related products. See and discover other items: ph decrease, spa pool, swimming pool kits, swimming pools chemicals, swimming pool kit, total alkalinity
What is pH Down?
pH Down is the commercial name for 2 chemical compounds that are used to lower pH in your pool (or spa).
How does pH down help your pool?
pH Down helps to maintain your pH balance in your pool by making your water more basic (lowering pH) which in turn helps your chlorine be more effective.
Lowering Your Pool Ph With Muriatic Acid
Read the instructions first. This is a powerful acid that will burn your skin and damage pool surfaces if not used correctly.
Natural Ph Rise: Carbon Dioxide Loss
The chemistry of pH sounds a lot more complicated than it is. In short, the less CO2 in solution, the higher the pH. CO2, when dissolved in water becomes something called carbonic acid .
Add Driftwood To The Aquarium
Driftwood is usually found in natural water bodies, so adding them to an aquarium will create ideal conditions that are similar to that of a fishs wild habitat.
How To Lower Pool Ph With Hydrochloric Acid
The names hydrochloric acid and muriatic acid are often used interchangeably in the pool industry.
How To Lower Ph Balance In Your Swimming Pool
Balance in all things. Its as important in life as it is for your swimming pool. A perfect example is your pools pH.
How To Use Sodium Bisulfate To Lower Pool Ph
Sodium Bisulfate is a dry acid also used to lower pH and alkalinity in your pool. It comes in a powder or granule form and made by partially neutralizing sulfuric acid. Compared to muriatic acid, sodium bisulfate is a much safer chemical to handle. Its not as powerful though.
Pool Ph Is Low Total Alkalinity Is High
High Total Alkalinity over 180 ppm can cause some resistance to pH change. Adding pH Increaser can also raise Total Alkalinity, compounding the problem. Make repeated adjustments of lowering Alkalinity and then raising pH until both come into proper range, testing the water each time before adding more chemicals.
