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Are Trichlor tablets bad?
Chlorine tablets (Trichloro–s–triazinetrione aka Trichlor) are an effective method for sanitizing your swimming pool water if used as a secondary source of chlorine but are terrible for your pool (and the California drought) when used as the only source of chlorine.
What is Trichlor used for?
Trichlor, or more specifically trichloro-s-triazinetrione, is an EPA-registered pesticide sold for use as a sanitizer for pools and spas. It is soluble in water, forming hypochlorous acid and hypochlorite ion or free available chlorine (FAC). Hypochlorous acid is more effective as a biocide than hypochlorite ion.
Is Trichlor good for pool?
Trichlor is perfectly safe when used correctly and is an ideal low-maintenance sanitizing solution for the majority of home pools. That said, it’s most suitable for pool owners who don’t want to bother measuring and proportioning multiple chemicals.
Is Trichlor the same as chlorine?
What is Trichlor? Trichlor is short for Trichloro-S-Triazinetrione, which is a “dry solid containing the highest (90%) available chlorine content of any chlorine sanitizing pool treatment” other than gaseous chlorine. Trichlor products usually come in tablet form and are a mix of chlorine and cyanuric acid.
Is Trichlor the same as shock?
Trichlor can also be found in power/granular form, but this is typically used as a shock treatment and is much less common — especially since other, arguably better shock treatment products are available.
Why is Trichlor so expensive?
The reason why trichlor tablets are so expensive and why they are sold out at many pool supply stores is because of the national trichlor supply shortage. …
Does Trichlor lower pH?
Trichlor is 55 percent CYA. Using it increases CYA, which requires a higher level of chlorine to kill bacteria and algae. Using trichlor raises CYA by 6 ppm for each 10 ppm of FC. And because it is acidic, it lowers pH and alkalinity.
Why is there a Trichlor shortage?
The Trichlor chlorine shortage started as a disaster. Damage from a literal natural disaster, Hurricane Laura, started a fire that destroyed the Trichlor plant in Louisiana in 2020.
What’s the difference between Dichlor and Trichlor?
The key difference between trichlor and dichlor is that trichlor is a dry solid compound having the highest possible chlorine content (around 90%) whereas dichlor is available as the dihydrate form or the anhydrous form.
Does Trichlor raise calcium?
In addition to raising available chlorine, cal hypo boosts pH, alkalinity and calcium hardness (CH) levels. Trichlor has the opposite effect on pH and alkalinity — reducing it. And where cal hypo affects CH, trichlor increases cyanuric acid (CYA).
Can I use dichlor and Trichlor together?
Be careful not to mix dichlor with the wrong chemicals because even the residue of can trigger a reaction. It’s not the cheapest form of the chlorine at almost double the cost of trichlor tablets (per pound of chlorine), though it’s still not as expensive as lithium hypochlorite.
Does dichlor raise pH?
Another type of stabilized chlorine, Dichlor is a granular form of chlorine. The pH level of Dichlor is nearly neutral (7.0), and won’t affect the pH of the pool water noticeably, is fast dissolving and because it’s sodium based, it won’t contribute to calcium levels in pools.
What are the negative effects of chlorine?
The human body absorbs chlorine primarily through inhalation but also via the skin. At low levels, chlorine inhalation causes irritation to the skin and eyes along with a sore throat or a cough. At higher levels, inhalation causes symptoms of asthma such as wheezing and tightness of the chest.
How much CYA in trichlor tablets?
Generally for every 10 ppm of FC added by trichlor you are also adding 6 ppm of CYA. Having said that, I think you better wait until you have finished doing your partial drains and refills before deciding to use trichlor tabs. Unless you get it really low, you’re not going to want to use them.
What is dichlor shock?
The reason that DiChlor shock is used in spas, is that DiChlor is more stable at higher temperatures and has a near neutral pH level. Spa shocks are particularly fine, more of a powder than a granular, so that they dissolve quickly. All 4 of the chlorine hot tub shocks are 56% Available Chlorine.
What is Tri Chlor?
Tri-Chlor is a Trichloroacetic acid (80%) in clear liquid solution. It is used as cauterant to treat condyloma , a wartlike growth of skin, usually seen on external genitalia or near the anus.