There are three fertilization techniques. The most novice technique is to buy a bottle of micronutrients and a bottle of macronutrients from your local pet shop and follow the dosing instructions on the bottle. This is not the best of ways since the concentration of each nutrient in the bottles is not known so quantity [...]

Plants require micronutrients and macronutrients. When both are readily available to plants and assuming light requirements and CO2 requirements are met, then plants grow healthy and beautiful. However if any of the nutrients is not in balance then plants show symptoms of the nutrient deficiency and algae might appear rapidly within days. Below is a [...]