Nitrite formed from ammonia is harmful to aquatic creatures, such as fish and shrimp. The level of NO2 in the tank goes up right after the initial set-up of the aquarium and when the biological filtration becomes unstable. Excellent for examining the condition of the filter system.
article code | ราคา | ||
---|---|---|---|
103-203 | Pack Checker NO2 5 packs | 420.00 | ADD TO CART |