Mixing stock solutions for automatic dosing

KH+

To mix 1 liter KH/ALK stock solution:

• Weigh 90 grams KH+ and fill up to 1 liter with RO water.
• This solution has now the following concentration 90 g/l = <=> 1gr KH+ <=>11,11ml KH+ solution (1000/90)
• If your consumption is calculated per day at 10 grams KH+, then this match with (10/1) * 11, 1 ml = 111ml of the KH+ solution

PH+

(double concentrate KH/Alk solution)

• DSR PH+ mixture for 2, 5, 10, 20 liters
• Follow the instructions on the package.
• Always mix the whole package in one batch!

CaSr+

To mix 1 liter Calcium/Strontium stock solution:

• Weigh 700gram Ca+
• Add 114,5ml DSR Sr+ liquid (weight= 120,23gr)
• Add 581ml (or fill up to 1 liter with RO water).
• This solution has now the following concentration 700gr/l => 1gr Ca+ <=> 1,429ml CaCl2 solution (1000/700)
• If your consumption is calculated per day at 10 grams Ca+, then this match with (10/1)*1,429ml= 14,29ml of the Ca+ solution

Happy Reefing