Dymax Crystal CO2 Indicator – Glass Drop Checker
Small
$16.16
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Standard Parcel Shipping: $19.99. Ships directly from CoralVue. No free shipping.
Shipping & Delivery
Standard Parcel Shipping: $19.99 within the contiguous 48 U.S. states and Washington, D.C. This item does not qualify for free shipping.
Ships directly from CoralVue. Shipping charges for products using other profiles or separate fulfillment locations may be added at checkout.
International customers and customers in Alaska, Hawaii or U.S. territories: Contact us before ordering for destination eligibility and a shipping quote.
Dymax Crystal CO2 Indicator – Glass Drop Checker
Monitor the CO2 concentration in your planted aquarium with a glass drop checker. Use with compatible CO2 indicator solution, sold separately.
- Small: 2 × 1 inches.
- Large: 2.5 × 1.2 inches.
- Includes one glass checker and suction cup.
Use
Follow the indicator-solution directions. The color response is delayed, so make gradual CO2 adjustments and observe your livestock.
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