DWC,, please help

rkymtnman

Well-Known Member

• May 24, 2021

• #41

Poontanger said:

Can get this

Click to expand...

bingo. so our US version is HTH pool shock. i "think" it's 62% calcium hypochlorite so you'd just have to adjust for what that is.

0.10 grams per 10 gallons is 1ppm free chlorine. up to 5 is safe

 

J232

Well-Known Member

• May 24, 2021

• #42

All I can find is it’s 700g per kg of ca hypochlorite so 70%?? I would dose small, see if you can find the back label and see how much water 500g treats. That will let you compare to North America’s HTH product.

 

rkymtnman

Well-Known Member

• May 24, 2021

• #43

J232 said:

All I can find is it’s 700g per kg of ca hypochlorite so 70%?? I would dose small, see if you can find the back label and see how much water 500g treats. That will let you compare to North America’s HTH product.

Click to expand...

i would imagine it would have to list the % somewhere. especially something that potent

 

mytwhyt

Well-Known Member

• May 24, 2021

• #44

There is this Z9 for Canada never used it or heard anything about it. Z9 - Canadian Formula (flyingskull.net)

 

Poontanger

Well-Known Member

• May 25, 2021

• #45

Got this today
Not one word anywhere on the bottle or its packaging as to what the active constituents are, not even a hint
On the bottom of the bottle it says made in America repackaged in Australia. !!!

1 ml per 10 Lt , below 22 degrees Celsius with no light leaks
Above 22, Celsius 2 mil per 10 litres,, as a preventative,, higher doses to cure disease ???

 

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