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so i did some test on my tank and i just wanted some inputs from follow hobbyist who's had better results let me know your thoughts...
did a PH/KH chart and says i have about 25-30 ppm of co2
Mines read at PH:6.8-6.9 ---- KH: 6 Degree
Looked at my Drop check and it shows a dark green color for 25-30 ppm of co2
so whats more accurate?
did a PH/KH chart and says i have about 25-30 ppm of co2
Mines read at PH:6.8-6.9 ---- KH: 6 Degree

Looked at my Drop check and it shows a dark green color for 25-30 ppm of co2
so whats more accurate?