Tropic Marine Bio-Actif Sea Salt Bucket “25 kg / 55 lbs. Bucket for 625-750 l / 165-200 US-gal.

Tropic Marin® Bio-Actif sea salt contains naturally occurring marine biopolymers, which support the microbiological conditions in an aquarium and thus protect and enhance the growth of aquarium fauna.

• Tropic Marin® Bio-Actif is particularly well suited to reef aquariums

• Contains all major, minor and trace elements of tropical seawater in natural proportions. Optimal calcium and magnesium concentrations for reef aquariums + prebiotic bacterial food

• Ideal pH value and buffering

• Prebiotic bacterial food promotes low-nutrient conditions and the vivid colours of LPS and SPS corals. The microbiology in the aquarium is stabilized and the water quality increases

• Optimal solubility of all 70 trace elements and stabilisation of these through bioactive substances

• Can be used permanently and is ideal for setting up a new tank, for new stocking and for any stock expansion

• Tropic Marin® Bio-Actif is the ideal basis for the care of even the most sensitive fish, corals, invertebrates and marine algae in modern reef aquariums