KH ppm	Ca ppm	Mg ppm	NO3 mgL	NO2 mgL	PO4 mgL	S SG	tº C
Feb 11	Sat						0.02
Feb 10	Fri					3	0.03
Feb 6	Mon	7	430	1350	3		0.03	1.026	24
Feb 4	Sat						0.01
Feb 3	Fri				5		0.03
Feb 2	Thu						0.04
Feb 1	Wed	8	430	1350	5		0.04
Jan 30	Mon						0.03
Jan 29	Sun				5		0.05
Jan 26	Thu	9			5		0.06
Jan 23	Mon	7	440	1410	5		0.06
Jan 22	Sun				5		0.04
Jan 21	Sat				8		0.04
Jan 20	Fri				5		0.05
Jan 18	Wed				5		0.11
Jan 16	Mon	9	430	1410	5		0.1
Jan 14	Sat				12		0.13
Jan 13	Fri				12
Jan 12	Thu				12		0.07
Jan 11	Wed	8	430	1350	12		0.07
Jan 10	Tue	9	430	1320	5		0.07
Jan 6	Fri	10	420	1350	5		0.03		25
Jan 3	Tue				5		0.07
Jan 1	Sun	8	430	1350	5		0.05	1.026	26
Dec 23	Fri				12		0.05