Seachem Glassware pH Checker Fluval Spare Parts and facultative bacteria which facilitate

and facultative bacteria which facilitate the breakdown of waste organics

It will not lower pH

For optimum filtering

5 powders also neutralize chlorine

1x coarse filter pad

Seachem Glassware pH Checker Fluval Spare Parts and facultative bacteria which facilitateThe 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 of the aquarium as a result of CO2 gas. The pH checker makes monitoring CO2 concentrations and pH level in planted aquaria easy. Monitors pH solution in aquarium Easy to read color changing indicator solution included Recommended for planted aquaria with CO2 injection