|
11/16/2018, 03:51 PM | #1 |
Registered Member
Join Date: May 2004
Location: NY
Posts: 1,557
|
DIY 2 Part Help
I'm looking to start dosing 2 part for the first time.
I purchased a large bag of Dowflake which states 83-87% calcium. I also purchase some Soda Ash which states 99.8% pure sodium carbonate. I'm trying to find out what would be the correct amount to mix into a gallon of rodi. Randy's recipe is for a slightly different concentration. Any help would be appreciated.
__________________
its all about time,space,and money Current Tank Info: 240g,64g acrylic sump/fuge. |
11/17/2018, 12:57 AM | #2 |
RC Mod
Join Date: Mar 2002
Location: Mountain View, CA, USA
Posts: 88,616
|
It should be about 2 ¼ cups per gallon for the Dow Flake. The new product is about 10% more concentrated, and the original recipe was about 2 ½ cups per gallon.
__________________
Jonathan Bertoni |
11/17/2018, 09:43 AM | #3 |
Registered Member
Join Date: May 2004
Location: NY
Posts: 1,557
|
Thank you,that works for me.
I thought it would have been be more exacting.
__________________
its all about time,space,and money Current Tank Info: 240g,64g acrylic sump/fuge. |
11/17/2018, 09:04 PM | #4 |
RC Mod
Join Date: Mar 2002
Location: Mountain View, CA, USA
Posts: 88,616
|
You might need to do a bit of rebalancing now and then, but water changes can do that for you automatically.
__________________
Jonathan Bertoni |
|
|