KH dKH	NH3 ppm	Ca ppm	Mg ppm	NO3 mgL	NO2 mgL	pH pH	PO4 ppm	S SG	tº F
Sep 6	Fri	7.9		430
Jul 12	Fri	9.3		400
Jun 14	Fri	10.9		380		25		7.5	0.25	1.025	77.9
Apr 19	Fri	10.0		410						1.026	77.8
Mar 22	Fri							8.0		1.026	76
Mar 8	Fri	9.3				15
Feb 9	Fri	8.9
Jan 26	Fri	8.2		490							78.2
Jan 12	Fri	7.7				5				1.025	77
Dec 15	Fri	8.2		520	1510	10		8.6		1.027	77.1
Oct 20	Fri	8.6		520	1320	2		8.4	0.25	1.026	76.5
Jul 15	Sat	8.6		440							78.1
Jun 16	Fri	8.3		410	1150			8.5			78
May 5	Fri	9.0		460	1230	5		8.3			79.5
Jan 27	Fri	10.9		350		2		8.8	0.5	1.023	77
Nov 19	Sat	12.0		415	1280	20		8.7	0.1	1.025	77.8
Aug 26	Fri	10.5		425		20		8.3	0.5	1.027	77.5
Jul 29	Fri	8.5		430	1410			8.4	0.5	1.027	78.5
Jul 1	Fri	10.0
Jun 3	Fri	7.0						8.4		1.025	78.5
Feb 25	Fri	7.0		470	1410	30		8.6	0.5	1.027	78.1
Dec 3	Fri	6.4		430	1260	50		8.6	0.5	1.024	77
Oct 22	Fri	7.1		430		5		8.7		1.024	77.8
Sep 24	Fri	8.0	0.00	400	1200	5	0	8.5		1.024	77.8
Aug 26	Thu	6.7	0.00	410	1170	2	0	8.4		1.025	77
Aug 11	Wed										78.2
Aug 5	Thu									1.025	77.1