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Manganese oxide 12 mg
Temp 72°-82°F Special Water Conditions None Pictures are for reference only
Enhanced to increase the bioavailability of important nutrients
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• PRO3000 includes Bulkhead and 1 1/2" Barbed Fitting
Seachem Glass pH Checker & Indicator Solution Subset_30 inches Manganese oxide 12 mgpH Checker Monitors pH solution in aquarium Easy to read color changing indicator solution included Recommended for planted aquaria with CO2 injection systems Overview The pH checker is a glass pH monitor that comes with pH sensitive indicator solution. (For refills, see Seachem (CO2 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
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