Ecopond Nitrite Removing Nuggets contain concentrated Nitrobacter bacteria, which are essential for the effective removal of nitrite from pond water. Nitrite nuggets also aid the rapid establishment of biological pond filters.
Add nuggets to the point of maximum flow, I.E waterfall
-Cannot be overdosed
-Safe for use with all filters
-240ml tub treats up to 13,500 litres(3000 gallons)