how much hth liquid chlorinator to use?
429774
For pop-up, above ground and/or inground pools: Every 7 days, or as necessary to prevent pool problems, shock treat / superchlorinate the pool by adding 6 fl. oz. (3/4 cup) of this product per 1,000 gallons of water. WINTERIZING: While water is still clear and clean, apply 20 fl.
873927
TLF recommends 10 grams per 10 gallons maximum dosage, about one level spoonfull is 10 grams. Start with 1/2 that amount or 5 grams so about 37 grams total and work up from there to the full 75 grams if needed.
1337288
The HTH 3 lb Chlorine Floater makes it easy for you to maintain chemical levels in your pool. ... You can use it in pools that have up to a 20,000 gal capacity. The chemical that gets released kills algae and other microbes to make the water safer for swimming.
1260195
Chloride concentrations in excess of about 250 mg/litre can give rise to detectable taste in water, but the threshold depends upon the associated cations. Consumers can, however, become accustomed to concentrations in excess of 250 mg/litre. No health-based guideline value is proposed for chloride in drinking-water.
19182
['Measure 3000 ml, or 2000 ml, or 1000 ml of distilled water or from the RO filter.', 'Weigh 3.60 grams of NaHCO3 baking soda, add to 3000ml of water.']
1268307
Sodium Hypochlorite is a liquid Chlorine and has around 10-12% available Chlorine. Available Chlorine (AC) is the amount of Chlorine released in the water to disinfect. Bleach, which contains Sodium Hypo, only has 5% AC which is why bleach is not a good pool disinfectant.
20723
To prepare a 1M stock solution of Tris-Cl: Dissolve 121 g Tris base in 800 ml H2O. Adjust to desired pH with concentrated HCl. Approximately 70 ml HCl is needed to achieve a pH 7.4 solution, and 42 ml for a pH 8.0 solution.
614612
0.2 is one sixtieth of 12. Thus 1 ml concentrated hydrochloric acid plus 59 ml water is a 0.2 N. If you need a lot of 0.2 N hydrochloric acid, you can add 16.5 ml of concentrated hydrochloric acid to 983.5 ml water (or add enough water to 16.5 ml concentrated hydrochloric acid to make 1 liter of total solution).
847610
Preparation of 0.5% chlorine solution: For example, to make a 0.5% dilute solution of chlorine from 5% concentrated liquid household bleach = [5.0%/0.5%] -1 = 10-1 = 9 parts of water; hence add one part of concentrated bleach to nine parts of water.
785213
['1 microliter 100 mM dATP.', '1 microliter 100 mM dGTP.', '1 microliter 100 mM dCTP.', '1 microliter 100 mM dTTP.', '36 microliter H2O.', 'Because, now you have 400 mM dissolved in 40 microliter total volume, 400 mM/40 = 10 mM dNTP mix.']
1421242
If you are adding the detergent yourself for each load, use no more than one tablespoon of HE detergent. If the product is 2x concentrate use two teaspoons or 3x concentrate use one teaspoon. The same rule applies to fabric softener and bleach. One teaspoon of fabric softener will soften a full load.
1412213
Use 7 to 14 g per litre of warm water for general cleaning. Scrub or soak for 30 minutes with the warm mixture. Then rinse with water of the same temperature.
542780
['1 gallon water.', '2 cups light corn syrup.', '4 teaspoons chlorine bleach.', '4 teaspoons lemon juice or vinegar (optional)']
1101546
To acheive the necessary 50 ppm level, add one half gallon of Baquacil® Sanitizer and Algistat for every 10,000 gallons of pool water. Test to make sure that level has been reached. If not, add another half gallon, then test again, repeating this process until the water contains 50 ppm of sanitizer.
738531
On average, you should check your chlorine levels at least two to three times a week. However, for new pool owners, you may want to begin by checking your chlorine levels once a day. This daily routine gives pool owners time to learn their pool in relation to their swimming habits and weather.
1270234
Bleach reacts badly with a LOT of things, including ammonia, vinegar, urine, solid forms of chlorine, and many more. Once bleach is DILUTED, to 1 cup of bleach in 1 gallon of water (125 ml in 4 liters of water) you can mix a bit of plain LAUNDRY detergent with it, since it is designed to be chlorine stable.
741972
['1L (Single)', '50ml (Single)', '1.75L (Single)', '200ml (Single)', '375ml (Single)', '750ml (Single)']