Reef Calculator (Chemistry)

[mapn4reef]

Chemistry Calc.

Haven't seen this one before: Reef Chemistry Calculator

The volume calc is cool too with the shape selection: Aquarium System Volume Calculator

 

[_sludgefactory]

That's the one I've been using for years. It had virtually every way to adjust Cal, alk, and mag.

Sent from my LG-P999 using Tapatalk

 

[Hyprviperx]

awesome post thanks for the info/link

 

[mixer911]

Yep, thats one I have used for a long time also. The calcium reactor setup calculator is priceless.