WDS Aquarium Planted Tank DIY CO2 System Kit D-201 Generator with Regulator
WDS DIY CO2 system kit D-201 with generator and regulator, a citric acid style CO2 setup for planted tanks.
Price range: See on Amazon
What we liked
- + Generator with regulator gives better control than bottle DIY kits
- + Refillable generator avoids CO2 cylinder rental or refills
- + Suits small to mid-size planted tanks on a budget
Trade-offs
- - Chemical refills add ongoing costs and handling
- - Pressure build-up requires care when opening the generator
Prices change often, so check the current price and availability on Amazon.
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