Dymax Crystal Co2 Indicator - Large Ornaments scratch-resistant

scratch-resistant

High Protein- 96% ethically raised New Zealand Venison

Hydrolysed Yeast (Source of Manno-oligo-saccharides)

Ca:P ratio 1

replace it with a new empty plastic water bottle to keep playtime going

Dymax Crystal Co2 Indicator - Large Ornaments scratch-resistantDymax Crystal CO2 Indicator Large (DM593) Dymax produces a wide range of plant equipment down from fertilizer to instruments. To ensure they are most efficient and best in quality, the products have gone through strict quality control and efficiency examination. Never fail to monitor your CO2 & PH levels in aquarium by using this indicator. Monitoring co2 levels in your planted aquarium is very important for the health of your plants and fish. This