Thread: hagen amonnia test kit, color chart
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Old 08-07-2007, 01:51 AM
Moogled Moogled is offline
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0ppm - murky discoloured green
.25ppm - light lime
0.50 - dark lime
1.0 - green
2.0 - green
4.0 - dark green
8.0 - super dark green
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