Cali Pro Grow A&B is designed to supercharge your plant growth during the vegetative stages. It achieves this by providing an elevated level of nitrogen, which promotes the rapid development of new leaves and branches. These base nutrients utilise top-quality chelated minerals, forming complexes that enhance root absorption, ensuring that your plants receive and utilise nutrients effectively. The chelated nutrients in Cali Pro Grow A&B are capable of absorption at a wider pH range than typical mineral nutrients, offering greater flexibility in pH management without causing nutrient deficiencies. This makes Cali Pro Grow A&B an excellent choice for both experienced growers and beginners, as it consistently delivers outstanding results.
Use Cali Pro Grow during the vegetative stages and switch to Cali Pro Grow when transitioning to the flowering stages, after flipping your plants to a '12 hours on / 12 hours off' cycle. Emerald Harvest actually recommend swapping to Cali Pro Grow in the second week of flower. Add Cali Pro Grow a rate of 0.5ml - 1.3ml per litre of nutrient solution.
Both parts of a 2-part nutrient are designed to be used together in equal amounts. Using only part A or part B, or using them in unequal amounts will result in a nutrient solution which is not properly balanced. This will almost certainly lead to your plants suffering from deficiencies.
As with all nutrients, boosters and additives, never mix them together in their concentrated form (i.e. straight out of the bottle). Always add each nutrient, booster or additive to your reservoir or feed water in turn, giving the solution a good stir to mix it in before adding the next one.
Cali Pro Grow A&B is highly effective in any growing medium or system. The ideal pH range after mixing nutrients is 5.8 to 6.3. Keep water temperatures between 18° and 21°, using a chiller, if necessary.
