I need some conversion therapy in converting to Duda Diesel boric acid.

[Chuckiechan]

Im starting to open my pool gradually.
I'm at 15ppm borates in a 14000 gal pool:
How much Duda boric acid do I need?
Granular, powder, or liquid?
Will I be needing a little, some, or a lot of acid?
Do I pour it all in at once?
Thanks in advance!

 

[mknauss]

Borates in pool - Further Reading

www.troublefreepool.com

 

[JoyfulNoise]

GRANULAR only. The powder is too fine and meant for pest control; it will make a mess in your pool. Use PoolMath to figure out how much. If you buy a 50lbs container it will last several seasons.