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Pawfly Glass CO2 Drop Checker for Aquarium CO2 Indicator for Planted Fish Tank CO2 Monitor Kit with Solution & Suction Cups CO2 Detector Aquarium CO2 Tester Fish Tank Carbon Dioxide Checker
✅ In stock
F
Grade
Analysis Confidence
59%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 25, 2026 4:21 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 📉A lower price did appear very recently, suggesting the market may revisit that level before long.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
5/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Pawfly
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Complete CO₂ Monitor Kit: Everything you need for precise CO₂ monitoring! Include curved glass tubing, 2 bottles of reagent solution, and 2 suction cups. Effortlessly keep track of the CO₂ level in your planted aquarium right at home
✓Easy to Use: Simply add 20 drops of reagent into the tubing, and attach it vertically to your tank wall using a suction cup. (NOTE: The tubing opening must face down!) Accurate results will appear in about 2 hours. Extremely convenient and time-saving
✓Simple Result Interpretation: Instant analysis at a glance through the reagent’s color changes – Green or Light Green indicates perfect CO₂ balance; Yellow warns of excessive CO₂; Blue signals insufficiency of CO₂. No more guesswork in tank care
✓Safe & Reliable: Made of thick, smooth glass, the CO₂ drop checker won’t crack easily or scratch your fish’s delicate skin. Ultra-clear design ensures easy color reading. The strong suction cups provide secure, stable mounting at all times
✓Essential CO₂ Indicator: A must-have for serious planted tank enthusiasts and aquarium professionals. Effectively help maintain optimal plant growth and fish vitality. Create your thriving underwater paradise with confidence
⚙️ Specifications
Brand
Pawfly
Item Form
Liquid
Unit Count
2 Count
Manufacturer
Beijing Uuidear Technology and Trade Co., Ltd
Pet Type
Fish
Brand Name
Pawfly
Model Number
CW2089-TP
Included Components
Aquarium CO2 Indicator
Best Sellers Rank
See Top 100 in Pet Supplies
ASIN
B0GZP2QKHH
Customer Reviews
4.4
