Zeo

Nyos Zeo is a high quality, specially adapted zeolite mixture for marine tanks, Regular use reduces nitrate values permanently, simply and safely to the detection limit. also helps with prevention and removal of unwanted algae.

direction 1lt for 400ltr of aquarium water, for the first use start with 50% and increase to normal dosage within 4 weeks if required . Replace every 6 to 8 weeks