Both are fine
Unless gh is alll magnesium r potassium or other minor booster. Then u should have plenty of calcium
However i just caught on to its a floater. It has ample co2 as its floating. I guess somewhere i missed that one
Kh is carbonate alkalinity or hardness. Most Plants do fine between 0 and 12. Supposedly betweem 3 and 6 is the ideal range
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