Dymax Crystal Co2 Indicator - Large dog toy the size of the entire

the size of the entire brush is 3" x 8"

but best for medium to large dogs

Slide & Treat

-Stable base provides a stable play post for you cats and kitten

Dymax Crystal Co2 Indicator - Large dog toy the size of the entireDymax 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