KH dKH	NH3 ppm	Ca ppm	Mg ppm	NO3 ppm	pH pH	PO4 ppm	S SG	TDS ppm	tº F
Jan 13	Sun	8.3		410	1520		7.01		1.025		78
May 1	Sun	6.7		385	1560		8.14	0.00			79.4
Mar 6	Sun	6.8		350	1220		8.12				79.5
Nov 1	Sun	9.2		395	1360		8.29	0.00	1.025		77.8
Sep 21	Mon	8.0		350	1400		8.27	0	1.023		78.7
Aug 23	Sun	8.8		365	1300		7.9	0.00	1.025		78.7
Jul 13	Mon	8.1		370	1400		8.23	0.00			78.3
Jun 17	Wed	9.1		430	1320	0.00	8.4	0.04	1.027		78
Jun 14	Sun	9.5		350	1380		8.24	0.00			78
May 16	Sat	7.9			1400
May 13	Wed	7.1		340	1300
May 10	Sun	9.0		340	1260		8.27	0.00	1.026		78
Apr 20	Mon	8.0		425	1290		8.3	0.00			78
Apr 12	Sun	9.7		500	1290		8.32				77.6
Apr 4	Sat	8.7		425	1300		8.3	0.00			77.5
Mar 21	Sat	8.7		410	1440		8.21	0.00			77.5
Mar 14	Sat	8.8		420	1300		8.25	0.00	1.026		77.6
Mar 10	Tue	8.9		415	1260		8.32	0.06	1.025		77.5
Mar 4	Wed	8.4		420	1280		8.31				77.5
Mar 1	Sun	7.8		390	1280		8.2				77.5
Feb 21	Sat	9.0		370	1280		8.25	0.11	1.026		77.5
Feb 15	Sun	8.7		360	1340
Feb 10	Tue	8.7		375	1360
Feb 4	Wed	8.4		400	1280
Jan 30	Fri	9.6		410	1300	0.00	8.18	0.00	1.026		77.5
Jan 27	Tue	9.0		410	1380		8.27				77.6
Jan 22	Thu	9.8		330	1440		8.32				77.5
Jan 17	Sat	9.8		350			8.29				77.5
Jan 15	Thu	9.4		515	1400		8.31	0.03	1.026		77.5
Jan 11	Sun	10.2		520	1360		8.23		1.025		77.5
Jan 4	Sun	10.2		466	1380		8.23				77.6
Dec 31	Wed	9.3	0.00	436	1360	0.00	8.24	0.00	1.024	0.00	77.1
Dec 28	Sun	9.0		370	1340		8.19	0.02	1.024	0.00	77.6
Dec 19	Fri	8.0		400	1320	0.00	8.19		1.024
Dec 13	Sat	8.0		557	1380	0.00	8.17	0.06	1.024
Dec 11	Thu	7.7		490		0.00	8.23	0.02	1.026
Dec 7	Sun	8.2		575	1340	0.00		0.05	1.026