KH dKH	Ca ppm	GH dH	Mg ppm	NO3 mgL	PO4 mgL	S ppt	tº F
Jan 8	Fri		539					33.4
Jan 7	Thu	9.1					0	33.2
Jan 6	Wed	9.2
Jan 5	Tue	8.5
Jan 4	Mon	8.5
Jan 3	Sun	9.5
Jan 1	Fri	10.2
Dec 30	Wed	9.7	276		1320	1.51	0.03	32.8
Dec 27	Sun	9.3					0	33.1
Dec 25	Fri	8.7					0	33.1
Dec 23	Wed	10.0					0.04	33.1
Dec 18	Fri	9.0			1335
Dec 17	Thu	7.0	340			3.08	0.13	33.3
Dec 9	Wed	8.3	324		1290	5	0.03	33.3	77.6
Dec 4	Fri	8.4						33.5
Nov 30	Mon	8.4	277		1245	5	0.05	33.2
Nov 26	Thu	9.0				5	0.06	33.1
Nov 22	Sun	8.9	263		1230		0	33.3
Nov 16	Mon	9.2					0.07
Nov 15	Sun	9.1	300		1215	4.5	0.00	33.1
Nov 14	Sat	9.2			1200		0.00
Nov 12	Thu						0.00
Nov 10	Tue	9.0	300
Nov 9	Mon	9.5
Nov 8	Sun	9.4
Nov 7	Sat	9.1
Nov 6	Fri			8.5			0.00
Nov 5	Thu	8.5
Nov 3	Tue	8.6	300		1275	0.46	0.00	32.3