WebFor most accurate testing results, pool and hot tub/spa owners should use a DPD † test kit to measure free chlorine and pH. Of note, if the free chlorine concentration of the water sampled from the pool or hot tub/spa is more than 10 ppm, the test might partially or totally bleach out, resulting in a false low or 0 ppm free chlorine result. WebSimple Hot Tub Chemistry means only adding small, measured doses when you are actually using your hot tub. Sodium Dichlor is nearly neutral with a pH of 6.5 so you don't change pH every time you dose with chlorine. Using the right chlorine for portable hot tubs automatically means you'll spend less time chasing changes in pH.
AMS Spa Chemistry - Hot Tub Chemicals 4 Tuff Spas & Softubs
WebInstead, stick with sodium dichlor. 11 Hot Tub Chemical Terms to Know. Acrylic. Most hot tub shells are made out of a non-porous acrylic material. This is durable and easy to clean, but you need to be aware of it when … WebNov 1, 2024 · By the way, NEVER use another version of chlorine called Trichlor in a spa. Unlike dichlor, trichlor is highly acidic with a pH around 3.0, Trichlor can damage (more like will damage) your spa shell and other components in your spa. ... The largest manufacturer of hot tubs has been promoting their salt system sanitation for close to 10 years ... churchyard physio palmerston north
Spa Choice Dichlor Spa Sanitizing Granules 5 lbs SpaDepot.com
WebMay 7, 2024 · You should be shooting for a CYA of 20-40 ppm or so in your tub. If you have been adding DiChlor, chances are you are over that number. In my A6, one ounce of DiChlor raises CYA by 11 ppm. Call it 8 ppm for you. ... First time hot tub owner and desperately hoping to find an answer to this issue. Have had our Bullfrog A8 for about 3 … WebFeb 1, 2024 · Dichlor is safe to use in hot tubs, both as a shock treatment and also as a regular sanitizer. Trichlor is a slow-dissolving chlorine tablet, also containing chlorine and cyanuric acid. Trichlor is used primarily as a long-term sanitizer and is designed for pools, but not recommended for use in hot tubs due to its low pH. The advantage of ... WebDoheny's Chlorine Di-Chlor Shock 100% Professional-Grade Calcium-Free Pool Sanitizing And Shock Treatment Fast-Acting Granular Shock Prevents Algae Growth … churchyard inn uniontown wa