Microbe-Lift KH-Carbonate Alkalinity Booster 20 lb (MPN CABPLG)

When the carbonate levels in a pond drop below the required level, nitrification ceases and will not restart. This can lead to fluctuations in pH levels and make them difficult to control, as the carbonate alkalinity stabilizes the pond's pH. It is essential to maintain the appropriate levels of carbonate alkalinity (KH) in order to ensure the proper functioning of nitrification. This applies not only to tap water, but also to tank water and during water changes. To determine the dosage of Microbe-Lift KH-Carbonate Alkalinity booster needed to raise KH levels in a 4,000-gallon pond and keep it above 80 ppm, the following guidelines can be followed. Adding 40 scoops will raise the KH level by 25 ppm, while adding 80 scoops will raise it by 50 ppm. In cases where the pond has experienced a crash and the goal is to raise the KH level by 80 ppm, 133 scoops should be added. It is worth noting that the ideal KH level in a pond is between 100 and 300 ppm, with higher levels being especially beneficial in heavily stocked or lined ponds. The Microbe-Lift KH-Carbonate Alkalinity booster comes with a handy dosage table. One full flat level scoop, which holds approximately 1 tablespoon, will raise the KH by approximately 80 ppm in 30 gallons, 50 ppm in 50 gallons, and 25 ppm in 100 gallons. This information can be used to calculate the appropriate dosage based on the volume of water in the pond.