KH dKH	Ca ppm	Mg ppm	NO3 ppm	pH pH	PO4 ppm	S SG	tº C
May 17	Thu						0.66
May 14	Mon						0.69
May 11	Fri						0.58
May 10	Thu						0.72
May 9	Wed						0.66
May 8	Tue						0.76
May 7	Mon						0.88
May 6	Sun						0.84
May 4	Fri						0.75
May 3	Thu				0.70		0.91
Apr 29	Sun				3		0.92
Apr 25	Wed				1		0.75
Apr 24	Tue				5		0.79
Apr 23	Mon						0.78
Apr 21	Sat				5		0.67
Apr 20	Fri						0.56
Apr 19	Thu						0.80
Apr 17	Tue						0.63
Apr 13	Fri						0.81
Apr 11	Wed						0.69
Apr 10	Tue				5		0.75
Mar 31	Sat				3		0.56
Mar 29	Thu				5		0.56
Mar 23	Fri				3		0.37
Mar 22	Thu				3		0.42
Mar 20	Tue				12		0.15
Mar 15	Thu				5		0.42
Mar 10	Sat				10		0.20
Mar 7	Wed				1		0.43
Mar 2	Fri				5		0.38
Feb 27	Tue				30		0.38
Feb 23	Fri				50
Feb 22	Thu						0.28
Feb 20	Tue				50
Feb 17	Sat					8.0		1.026	23.5
Feb 16	Fri	9.3	420	1260		7.8	0.42	1.026	23
Feb 14	Wed	9.8	380	1440			0.36	1.025	23
Feb 10	Sat						0.29	1.025	23
Feb 8	Thu						0.29