KH dKH	NH3 ppm	Ca ppm	Mg ppm	NO3 ppm	PO4 ppm	K ppm	S ppt
Feb 24	Fri				2100
Feb 21	Tue				1950
Feb 11	Sat				2160
Feb 9	Thu				1920
Jan 26	Thu				2070
Jan 22	Sun				2160
Jan 20	Fri				1890
Jan 14	Sat				2010
Jan 13	Fri				1800
Jan 12	Thu				1500
Jan 11	Wed				1200
Jan 10	Tue				1020
Jul 17	Fri				1800
Jul 16	Thu				1500
Jul 15	Wed				1410
Jul 14	Tue				1200
Mar 24	Tue	9.8		485	1800				35
Feb 26	Thu				1800				40
Feb 24	Tue				1900
Feb 23	Mon				2050
Feb 9	Mon				1950		0.13
Feb 8	Sun				2150
Feb 7	Sat				2040
Feb 6	Fri				2310
Feb 3	Tue				2310
Feb 2	Mon				1950
Jan 30	Fri				2010
Jan 27	Tue				2150
Jan 26	Mon				1900
Jan 23	Fri				1900
Jan 22	Thu				1900
Jan 20	Tue				1920
Jan 19	Mon				1710
Jan 17	Sat				1800
Jan 16	Fri				1770
Jan 15	Thu				1635
Jan 14	Wed				1500
Jan 13	Tue				1410
Jan 12	Mon				1290
Apr 14	Mon				1470
Mar 16	Sun	9.3		563			0.15
Feb 10	Mon						0.13
Dec 12	Thu					0.00	0.11
Nov 2	Sat						0.10
Oct 27	Sun						0.09		1.025
Oct 16	Wed						0.07
Oct 3	Thu						0.07
Sep 26	Thu						0.10
Sep 15	Sun					0.00	0.11
Sep 13	Fri					0.00	0.12
Sep 10	Tue	9.2		453		0.00	0.20		1.025
Sep 5	Thu						0.17
Sep 3	Tue	9.9	0.00	372	1470	0.00	0.11		1.025
Sep 1	Sun		0.00			0.00	0.04		1.025
Aug 30	Fri		0.00			0.00			1.025
Aug 26	Mon		0.00			0.00			1.025
Aug 19	Mon	8.2	0.00	379	1340	0.20	0.00		1.025
Aug 14	Wed	7.7	0.00	340	860	5	0.04	320	1.021