| Restocking Fee | No |
|---|---|
| All returns accepted | Returns Accepted |
| Item must be returned within | 30 Days |
| Refund will be given as | Money Back |
| Return shipping will be paid by | Buyer |
| Type | co2 test |
| Water Type | Fresh |
| Brand | TNA |
| Country/Region of Manufacture | China |
Check the listing for details. Aquarium CO2 Glass Drop Checker-Test Aquarium CO2 pH indicator Solution. Condition: New. Listed at 99.00 USD. Specially-designed to suit a professional's needs Made of glass, for max reliability Easy reading with color chart Facilitates the adjustment of the pH-level Drop Checker is an original glassware unit, designed to indicate the CO2 amount diluted within the water with color change of the pH reagent inside, in order to understand the proper amount of CO2 supply. You can easily judge the proper CO2 supply by comparing the color of reagent with pH color test card.