Description:
- Maintaining proper CO2 level in an aquarium is one of the most important factors in the planted ecosystem health.
- High quality material, stable and durable.
- Convenient tool for monitoring CO2 level
- Easily recognize CO2 concentration.
- CO 2 Indicator (not included), Long Term Monitor Co2 Color Display: Blue - Insufficient Co2, Green - Enough Co2, Yellow Excess Co2.
Specifications:
- : 2pcs
- Material:
- ():about 35x10mm
Package Includes:
2 Piece CO2 Density Detector
:
Due to manual measurement and lighting effect, there will be a little color difference between the above and the real item.