The formula for professionals. This Gold Label Ultra N Grow Booster is specially developed for growing with closed circuit and CO2 systems.
An advanced mixture of nitrogen, amino acids and growth hormones for nutrient availability with optimal environmental conditions and high levels of CO2.
Gold Label Ultra N can be used as a booster separately or in combination with Gold Label nutrients.
Do not overdose, this booster is very concentrated, the imbalance in NPK levels can cause damage to the crop. Please follow the instructions in the Gold Label Advanced Growing Program scheme.