The pH checker is a glass pH monitor that comes with pH sensitive indicator solution. When submerged in water, this indicator solution changes color according to changes in the pH...
High capacity biofiltration
Controls ammonia, nitrite, and nitrate
Highly porous - enormous surface area (160,000 cm2/L)
Supports aerobic and anaerobic bacteria species
Complete and concentrated conditioner for decorative ponds
Removes chlorine, chloramine
Detoxifies ammonia, nitrite, and nitrate
5X more concentrated than competing products
Complete and concentrated conditioner for both fresh and saltwater
Removes chlorine, chloramine
Detoxifies ammonia, nitrite, and nitrate
5X more concentrated than competing products