KH dKH	Ca ppm	Mg ppm	NO3 ppm	PO4 ppm	S SG
Nov 23	Sat	9.0	380	1370	20		1.025
Nov 17	Sun	8.9	400	1350	12	0.09	1.025
Nov 9	Sat	8.4	410	1380	4	1.1
Nov 2	Sat	8.7	410	1350	4	0.10
Oct 27	Sun	8.8	420	1370	4	0.13
Oct 19	Sat	8.5			3	0.06
Oct 12	Sat	8.6	430		3	0.05	1.025
Oct 5	Sat	8.6	420	1400	3	0.04
Sep 28	Sat	8.4	420	1350	3	0.02	1.025
Sep 21	Sat	8.2	450		7
Sep 20	Fri					0.06
Sep 14	Sat	8.2	420	1380	8	0.09
Sep 8	Sun				10	0.05
Sep 7	Sat	8.4	430				1.025
Sep 6	Fri				10	0.03
Sep 1	Sun	8.4	430	1410	14	0.06
Aug 30	Fri	8.4			18	0.05
Aug 28	Wed				25
Aug 24	Sat	8.7	420	1470	8	0.02	1.025
Aug 18	Sun	8.7	380	1350	4	0.02	1.025
Aug 16	Fri	8.9	390	1280	4	0.02
Aug 8	Thu				4	0.01
Aug 4	Sun	8.0	390	1400	4	0.00	1.025
Jul 31	Wed				4
Jul 29	Mon				5	0.01
Jul 27	Sat	8.3	390	1370	3	0.06	1.025
Jul 24	Wed				1	0.01
Jul 20	Sat	8.4	400	1440	1	0.02	1.025