KH dKH	NH3 ppm	Ca ppm	Mg ppm	NO3 mgL	NO2 mgL	pH pH	PO4 mgL	K ppm	S SG	tº F
Apr 9	Mon	8.3		470	1400	5			0.16	390	1.026
Apr 2	Mon	8.9		460	1480	3			0.06	390	1.026
Mar 26	Mon	9.2		430	1480	5			0.1	370	1.024
Feb 23	Fri	8.8		400	1440	3			0.1		1.025
Feb 18	Sun	8.6				5			0.1
Feb 12	Mon	8.5							0.06
Feb 9	Fri	8.4				5			0.12
Feb 5	Mon	8.7		410	1440	5			0.1
Feb 1	Thu	8.5		410	1480	10			0.1
Jan 24	Wed	8.5		420	1460	10			0.09		1.025
Jan 17	Wed	8.7		430	1440	5
Jan 2	Tue	8.4		430	1440	10					1.026
Dec 21	Thu	9.0				5
Dec 18	Mon	9.6		430	1480	10			0.12		1.026
Dec 14	Thu	9.2				10			0.1
Nov 11	Sat	9.5				8			0.03		1.026
Oct 30	Mon	9.4	0.00	450	1520	12	0	8.2	0.1
Oct 9	Mon	9.4	0.00			15	0	8.2	0.12			80
Sep 23	Sat	9.7	0.00	440	1380	10	0	8.2	0.02		1.026	80
Sep 21	Thu	9.7		430	1360		15		0.04		1.025
Sep 4	Mon	10.0	0.00	420	1320		0	8.0	0.03
Aug 31	Thu	9.5				10			0.07
Aug 24	Thu	9.7	0.00	430	1360		0	8.2	0.01		1.026	79
Aug 10	Thu	10.1	0.00	430	1320		0	8.2	0.07		1.026	80
Aug 8	Tue	10.2				10			0.01
Aug 3	Thu	10.5		440	1360	10		8.2	0.05		1.026