When used as directed, SapHGuard pH Buffer will stabilize pond water pH and maintain buffering capacity at safe levels (between 80-240 ppm). SapHGuard will help prevent wide pH swings which are typical from morning to night.
SapHGuard makes pond water safe for fish and plants, and helps keep water quality problems from arising in the hot summer months. Keeping a properly buffered system is essential for the completion of the nitrification process, which allows harmful ammonia to be converted to nitrite and then to nitrate. A properly buffered pond or water garden will also resist changes in pH due to acid rain and other external factors.