







🌿 Keep your tank thriving with the sharpest CO2 insight in the game!
The Yagote CO2 Drop Checker is a high-quality glass device designed for planted aquariums, providing fast and accurate CO2 level readings through a color-changing indicator. Easy to install with a suction cup, it helps maintain optimal CO2 levels (20-40 ppm) critical for healthy aquatic plants and fish. Its durable glass construction and protective packaging ensure longevity and reliability, making it an essential tool for any serious aquarium enthusiast.
| ASIN | B01M6W04WO |
| ASIN | B01M6W04WO |
| Best Sellers Rank | #31,491 in Pet Supplies ( See Top 100 in Pet Supplies ) #863 in Aquarium Water Treatments |
| Brand Name | Yagote |
| Color | CO2 Checker |
| Customer Reviews | 4.0 4.0 out of 5 stars (83) |
| Date First Available | October 12, 2016 |
| Date First Available | October 12, 2016 |
| Directions | 1. Drop 5 drops of CO2 indicator solution into the glass drop checker. 2. Attach the suction cup to the drop checker and place it on the side of your aquarium, ensuring it is completely submerged in the tank water. 3. Wait 2 hours to read CO2 levels. 4. Interpret the color change: Blue indicates the original color of the solution, Green indicates the right level of CO2, and Yellow indicates too mu… |
| Is Discontinued By Manufacturer | No |
| Item Package Dimensions L x W x H | 2.76 x 1.89 x 1.54 inches |
| Item Weight | 0.03 Kilograms |
| Item model number | CO2-1 |
| Item model number | CO2-1 |
| Manufacturer | Yagote |
| Manufacturer | Yagote |
| Material | Glass |
| Package Dimensions | 2.76 x 1.89 x 1.54 inches; 1.13 ounces |
| Size | CO2 Checker |
| Style | Modern |
| Target Audience Keyword | fish |
R**E
FANTASTIC!
Simple, sturdy, elegant! Not much to say about something like this other than it works well and the price was right!
J**.
Very happy with this drop checker
Very happy with this drop checker. Simple, does what it needs to do. I only with I could have bought it with a black suction cup, as it stands out immensely from the rear black painted backing.
E**H
SOLUTION IS NOT INCLUDED!!
Works as it should! Just note that it doesn't come with the solution. A newbie like me didn't think about that part and had assumed it did come with the solution. If it's not sticking to the glass make sure both sides (suction and glass) are clean free of algae and press into glass several times. Mine did fall when I lightly applied it but after giving a little more effort it hasn't fallen off since.
R**E
Great drop checker
Works as advertised... Mine came with just the glass. No fluid or color chart, but i already had that.
T**R
Excellent, clear, large, just as good as more expensive ones, if not better!
I have to say. I am VERY impressed with these drop checkers. I bought two since I was using more CO2 than before in different tanks. So I didn’t want to fork over $20 for a drop checker for multiple tanks. So at this price point, I went for these. They are large and the suction cup is very nice. They are legitimately nicer than more expensive and well known brands. They are glass, so don’t drop them. They won’t break. Having said that, I did not get the feeling they were overly fragile when handling them. So save yourself $10 and get a better light by buying these. You cannot go wrong.
R**T
Three Stars
I don't think I need it in my tank but works well
G**G
One Star
Came shattered.
K**U
Packaged well and would probably look good in my tank
Packaged well and would probably look good in my tank. It's way over-priced for what it is though. The description made me assume that there was going to be a bottle of solution included with this purchase though since it was telling how to use it. Maybe add in the description or title somewhere 'solution not included' or 'glass indicator only' would help.
Trustpilot
2 months ago
2 weeks ago