Fertilizing Tips From ADA

"In a newly set-up planted aquarium, a balanced existence of trace elements is vital to stimulate the sprouting of new roots and buds. Nitrogen, Phosphorus or Potassium are not included, as these may only induce algae development at this stage when the plants nutrient requirements are low.

3 months after planting, roots and leaves of aquatic plans have matured and begun normal growth. Among other trace elements, aquatic plants require Iron in this period, and iron deficiency often causes whitening of plants buds or leaves. Green Brighty STEP 2 is rich in Iron.

An aquarium older than one year often has a hardened substrate which prevents development of roots and eventually impedes the growth of aquatic plants in general. Green Brighty STEP 3, formulated with Iron and Potassium, helps photosynthesis and improves the conditions of the aquatic plants which are often obstructed by an hardened substrate."

QUOTED FROM ADA "STEP SERIES" FERTILIZERS