Pay in 4 interest-free payments of $4.50 Learn more
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
Add some moss to give a more realistic appearance
Suitable for aquariums: 50-80cm
Made from durable PVC
Low Tannin Release:Ideal for aquarists seeking minimal water tint while still benefiting from natural botanicals
Check our blog for more on manufacturing differences in aquarium gear
Glass CO2 Drop Checker with 4dkh/PH Solution Botanicals Add some moss to giveThe Castle Dawn Aquatics CO2 Drop Checker is an essential tool when injecting CO2 into your aquarium. While CO2 is vital for healthy plant growth, unregulated levels can cause harm to fish and shrimp. This glass drop checker includes a pre calibrated 4dKH solution, offering more reliable readings than versions requiring tank water mixing. Key Features and Important Notes: Whats Included: 1 Glass Drop Checker 1 4dKH Solution Accurate CO2 Monitoring:
