KH dKH	NH3 ppm	Ca ppm	GH dH	NO3 ppm	NO2 ppm	pH pH	tº C
Feb 22	Fri	3.0	0.00		8	0.00	0.00	6.6
Feb 13	Wed	3.0						6.6
Feb 10	Sun	3.0	0.10		10	0.00	0.00	6.6
Feb 1	Fri	3.0	0.00	200		0.00	0.00	6.8	26
Jan 30	Wed								26
Jan 28	Mon								26
Jan 27	Sun							6.7	26
Jan 26	Sat								26
Jan 25	Fri							6.8	26
Jan 24	Thu	6.0	0.20	200			0.00		25
Jan 23	Wed					0.00	0.00		26