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You are
winning 1 bottle of 10ml
Replacement AquaticMagic pH Indicator
*Drop Checker is not
inclusive
User Guide for Chameleon drop
checker with
- Get some tap water or distilled water from the grocery store.
- Fill the drop checker bulb about 2/3 full of the water.
- Add about 3 drops of pH test reagent, to get a strong blue color, but not so
much that the water becomes opaque with the blue dye.
- Use the suction cup on the "drop checker" to suspend the device two or three
inches below the tank water surface, with the "horn" of the "drop checker"
pointing downwards. There should be air trapped in the horn. (Refer to picture
below)
- After a couple of hours, the color of the "drop checker" fluid will be at
equilibrium color.
Green color - 30 ppm of CO2 in the water. Good dose of
CO2.
Yellow color - More than 70 ppm of CO2 (Dangerous level for fish).
Blue
color - 10 ppm of CO2, not enough CO2 for your plants.
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| This product was added to our catalog on Wednesday 12 May, 2010. |
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