Canna CalMag Agent, 10 Liter Because of the different quality of tap water in the USA, we have designed a water conditioner and pH stabilizer for your COCO substrate in form of CANNA CALMAG AGENT. CANNA CALMAG AGENT is a Calcium and Magnesium mineral nutrient designed to increase the level of Calcium and Magnesium in the system without disrupting the balance of these ions in the plant. Besides providing Calcium and Magnesium in systems that are lacking, CANNA CALMAG AGENT also establishes harder water in systems that use very soft water for Calcium sensitive mediums such as Coconut (Including RO systems). Benefits of CANNA CALMAG AGENT: Perfected for use on CANNA COCO substrate Stabilizing the pH of your water Fewer deficiencies in calcium and magnesium Enhanced nutrient uptake Stronger plants Stimulates better quality flowers Increases the EC of your water CANNA CALMAG AGENT Directions of Use Mixing CANNA CALMAG AGENT Shake well before use. Fill nutrient reservoir with water of room temperature (64-72 °F). Mix nutrients and additives to be used such as CANNABOOST, RHIZOTONIC, CANNAZYM and, or PK13/14 into the RO or soft water. Then add the CANNA CALMAG AGENT following these guidelines: Dosage: Depending on water quality, softness and target plant, use 0,12 fl oz/Gal (10 ml / 10 litres). Adjust your EC to the desired level. The nutrient solution can be applied directly after mixing but wait 24-48 hours before doing any pH adjustment to allow correct buffering of your solution (pH will drop then rise gradually over 48 hour period- 24 hour min). Keep in mind that a stable pH is also temperature dependent. Caution: Be careful when using a pH Up (+) as CANNA CALMAG AGENT will first drop in pH and rise over the course of the next 24–48 hours.