Hello, i have problems with my montiporas actually with 3 montiporas , i don't know what is the problem because I see my parameters well,
Kh 9.1
Nitrates 6
phosphate 0.05
Magnesium 1440
Calcium 460-440
Kh 9.1
Nitrates 6
phosphate 0.05
Magnesium 1440
Calcium 460-440