I'd like to try keeping this sticky for useful procedures.
Here's one:
Calcium Dosing Procedure (for raising GH of softwater tanks)
http://www.aquaticplantcentral.com/f...procedure.html
I'll add more (when I can find them).
To make this sticky truly useful, please let's not use it for discussing the material itself.
If you'd like to discuss something further, then I would go to the actual link/old discussion and post your thoughts there. That way the old thread is re-vitalized for further discussion in its own folder... where it should be.
Diana