NH3 ppm	Ca ppm	Cu ppm	KH meqL	NO3 ppm	NO2 ppm	pH pH	PO4 ppm	S SG	tº F
Mar 13	Wed	0.00	450	0.00	3.39	20	0.00	7.9	0.25	1.025	78.9
Feb 24	Sat	0.00	420	0.00	2	25	0.00	8.0	0.20	1.025	77
Feb 20	Tue	0.10	420		2	50	0.05	8.0		1.026	77
Jan 27	Sat	0.50	380			20	0.00	7.8	0.25	1.024	77.4
Jan 24	Wed	0.25	380			15	0.00	7.8		1.025	78.2
Jan 17	Wed	0.35	380			15	0.00	7.8	0.25	1.026	75.4
Jan 9	Tue	0.50	380			15	0.00	7.8	0.25	1.025	76.5
Nov 26	Sun	0.50	360		197	15	0.00	7.9	0.35	1.024	78.5
Oct 22	Sun			0.00						1.025	77.5
Sep 15	Fri	0.00	440	0.00	179	0.00	0.00	8.3	0.25	1.025	77.5
Aug 13	Sun	0.00	360	0.00	179	1	0.00	8.0
Aug 6	Sun	0.00	420	0.00	100	2	0.00	8.1	0.18	1.024	78.1
Aug 4	Fri	0.18	400	0.00	179	0.00	0.00	8.1	0.25	1.025	78
Jul 31	Mon	0.10	460	0.00	100	1	0.10	8.1	0.20	1.025	78.8
Jul 21	Fri	0.00	480	0.00	100	0.00	0.00	7.9	0.25	1.025	76.6
Jul 18	Tue		480		110	0.00	0.00	7.8		1.025	77
Jul 17	Mon							7.8
Jul 12	Wed	0.25	520	0.00	161	0.00	0.00	8.1	1	1.025	76
Jul 6	Thu	0.00	500		70	0.00	0.00	8.1	0.00	1.025	79.2
Jun 30	Fri	0.00	440		90	0.00	0.00	8.2	0.20	1.025	78.9
Jun 25	Sun	0.00	460		60	0.00	0.00	8.0	0.25	1.024	78.8
Jun 22	Thu	0.00	500		70	0.00	0.00	7.9	0.00	1.024	78.4
Jun 17	Sat	0.10	520		70	0.00	0.00	8.2	0.20	1.025	75.9
Jun 10	Sat	0.50	360		143	0.00	0.00	8.2		1.025	77.5
Jun 7	Wed	0.00	460		60	0.00	0.00	8.1	0.05	1.024	77.3
Jun 4	Sun	0.00	480		60	0.00	0.00	8.1	0.00	1.025	77.5
May 31	Wed	0.08	440		60	0.00	0.00	8.0	0.00	1.025	78
May 28	Sun	0.08	440		60	0.00	0.00	8.1	0.00	1.024	78.4
May 23	Tue	0.00	540		80	0.00	0.00	7.9	0.00	1.024	78.4
May 21	Sun	0.00	440		80	0.00	0.00	8.0	0.00	1.024	78.2
May 18	Thu	0.05	400		80	10	1	8.2	0.15	1.024	78.4
May 16	Tue	0.05	500		70	15	1.3		0.20	1.024
May 7	Sun	1				12	0.50	8.1	0.25	1.024	77
May 4	Thu	0.86	660		120	5	0.20	8.1	0.25	1.024	77
May 1	Mon	1				5	0.10	8.2	0.50	1.023	77