KH meqL	NH3 ppm	Ca ppm	Mg ppm	NO3 ppm	NO2 ppm	pH pH	PO4 ppm	S SG	tº C
Jun 12	Mon		0.00
Jun 11	Sun	2.9		425	1425	20	0.00	8.4
Feb 1	Wed		0.00			20	0.05	8.2
Dec 21	Wed	2.9					0.00
Dec 20	Tue		0.00	455	1305	5		8.2	0.00
Dec 7	Wed					10
Dec 6	Tue	2.9	0.00	465	1370		0.00	8.2	0.00	1.022	25
Nov 7	Mon			400	1275
Oct 30	Sun	2.9	0.20			20	0.00	7.8	0.00
Sep 20	Tue						0.10
Sep 19	Mon	2.1	0.00			10		8.2	0.03		25
Aug 28	Sun	3.6	0.00			20	0.20	8.0			25
Apr 20	Wed								0.00
Apr 19	Tue	4.3	0.00			2	0.00				26
Mar 24	Thu	4.3	0.00			2	0.00	8.2	0.50
Mar 15	Tue										26