KH dKH	Ca ppm	Mg ppm	NO3 ppm	pH pH	PO4 ppm	S SG	tº F
Jan 3	Sun	9.9	480	1350	8		0.25	1.024	82
Dec 22	Tue	10.9		1410	8		0.30	1.025	79
Dec 10	Thu	9.9		1320	10		0.30
Dec 6	Sun	10.2		1350	5		0.30	1.025
Dec 1	Tue	8.9	300	1290	13		0.50	1.024	78.3
Nov 25	Wed	10.0	380	1350	10		0.25	1.025	78.4
Nov 23	Mon	9.6	340	1380	10		0.40	1.025	77.9
Nov 19	Thu	8.6	400	1410	10		0.50	1.025
Nov 17	Tue	9.6	340	1410	12		0.30	1.025	77.5
Nov 14	Sat	10.2	400	1420	25		0.15	1.026	77.4
Nov 13	Fri	9.4	340	1470	25		0.15	1.024	79.3
Nov 11	Wed	10.2			6			1.024
Nov 7	Sat	9.3	420		15				80.2
Oct 31	Sat	9.3	400		10			1.026	79.7
Oct 28	Wed	9.6	440		22			1.025
Oct 25	Sun	9.4	420	1320	10			1.024	79.3
Sep 27	Sun	9.9	420	1320	20
Sep 26	Sat	10.1	400		10			1.025	80.4
Sep 24	Thu	9.1	420		18		0.03
Sep 18	Fri	9.2	480		18		0.10	1.025	79
Sep 16	Wed	9.2	420	1320	7		0.10	1.025	79.3
Sep 13	Sun	9.8	440
Sep 10	Thu	9.2	460		5		0.05
Sep 9	Wed	9.3	460	1320				1.025
Sep 8	Tue	9.9	460	1410	3	8.15	0.12	1.025	79.5
Sep 7	Mon	9.3		1380	30		0.30	1.026	78.8
Sep 5	Sat	10.0			10		0.10	1.026	79.5
Aug 31	Mon	9.5			25		0.25
Aug 29	Sat	9.9				8.0	0.35
Aug 26	Wed			1350	8		0.08	1.025	79
Aug 24	Mon	10.0			10		0.25
Aug 23	Sun	9.9			8		0.15
Aug 22	Sat	9.7		1350	15	8.15	0.50	1.025	79.5
Aug 20	Thu	9.5
Aug 19	Wed	9.9		1350
Aug 18	Tue	10.2			10	8.15	0.05	1.025	78.6
Aug 15	Sat	10.0	460	1340	10	8.15	0.00	1.026	79
Aug 12	Wed	9.9	450	1410	12	8.15	0.09	1.025	79.2
Aug 7	Fri	9.9	420	1340	25	8.15	0.25	1.025	79.7
Jul 31	Fri	9.3	440	1320	14	8.15	0.10	1.024	78.8
Jul 28	Tue	9.3	480	1320		8.15	0.00	1.025	79.2
Jul 25	Sat	9.6			12		0.50
Jul 18	Sat	11.2	485	1380	5	8.15	0.03	1.026	79.2
Jul 17	Fri	9.3	440	1320	9	8.15	0.10	1.024	79.5
Jul 12	Sun	9.9	450				0.50	1.025	78.6
Jul 10	Fri	9.2	430		16	8.15	0.50	1.025	79.5
Jul 7	Tue	9.9	470	1380	15		0.25	1.025	79.3
Jul 4	Sat	10.3	475	1340	9	8.15	0.35	1.025
Jul 2	Thu	10.2			12	8.15	0.30
Jul 1	Wed	9.6	470	1320
Jun 30	Tue	10.2	450	1320	8	8.15	0.25	1.025	78.6
Jun 28	Sun	9.9	360	1200				1.023	78.8
Jun 26	Fri	9.6	440	1290	12	8.15	0.10	1.024	78.6
Jun 24	Wed	9.9	450
Jun 20	Sat	10.5	450				0.02
Jun 19	Fri	9.6	470	1380	10	8.15	0.03	1.025	79.2
Jun 15	Mon	11.2	480		8		0.00	1.026	78.8
Jun 11	Thu	9.6	450	1470	9	8.0	0.03	1.024	79
Jun 8	Mon	10.2	480	1320	7	8.15	0.00	1.025	79.5
May 31	Sun	9.6	480	1290	15	8.0	0.02
May 18	Mon	9.9					0.00	1.025	78.6
May 17	Sun	9.9	450	1320	15	8.15	0.00	1.025	77.5
May 15	Fri	10.0	430	1380		8.0	0.00	1.024	78.1
May 14	Thu	10.3	435	1320	12	8.15	0.00	1.025	79
May 13	Wed	10.3							77.7
May 12	Tue	10.3	460	1380		8.15	0.01		79.3
May 11	Mon	10.5	455	1350	9	8.15			78.6
May 10	Sun	10.9	440	1350	15	8.0	0.25	1.025	78.4
May 6	Wed	14.4	460	1380	12	8.15	0	1.026	79.2
May 5	Tue	10.9	450	1350	12	8.0	0.10	1.025	79
May 3	Sun	11.8	455	1350	12	8.15	0.03	1.026	79.3
Apr 30	Thu	13.4	450	1410	10	8.3	0.02	1.026	78.6
Apr 27	Mon	8.3	450	1470	12	8.3	0.00	1.026
Apr 26	Sun		430			8.15
Apr 25	Sat	12.5	400	1380	0.50	8.2	0.03	1.025	79.3