Preparations and fertilizers for demanding aquarists, created with passion and care by enthusiasts.
GT Aqua is created by aquarium enthusiasts for whom the beauty of the underwater world is something unique.
Many years of experience in running plant tanks gave rise to the idea to create unique products for enthusiasts.
The composition of fertilizers has been appropriately selected for various types of plant reservoirs.
Choosing the right proportions for fertilizers was not easy. 
During this process, the composition of tap water available in different regions of the country was even taken into account. 
Systematic work on the development of our products has allowed us to create a line of fertilizers dedicated specifically to the European market.

GT aqua Booster N Nitrogen
fertiliser for aquatic plants grown in decorative tanks. Nitrogen is, after carbon, the most important nutrient for plants. It is the building block of biotin, nucleic acids and chlorophyll. Due to the high mobility of the element, deficiencies can be seen in older leaves. The first sign of insufficient nitrogen is a slower growth rate. 


Dosage The product quickly supplements the nitrogen deficiency. It slightly increases GH hardness. Use daily. Shake before use. 2 ml of fertiliser per 100 ml of water will raise the concentration: Nitrate - by approx. 1ppm. The dosage should be adjusted to the individual growth rate of the plants in the aquarium. Approximate daily dosage: 1-3 ml per 100 L