KH dKH	Ca ppm	Mg ppm	NO3 mgL	pH pH	PO4 mgL	K ppm	S SG	tº C
Nov 12	Tue	6.7	440	1370	0.2	8.2	0	430		25
Sep 29	Sun	6.7	410	1320
Sep 17	Tue	7.3	440		2.5
Dec 10	Mon	7.0	400
Oct 9	Tue	7.5	400		2.5		0.00
Aug 14	Tue	6.7			0.5		0.04
Aug 9	Thu				0.2
Aug 8	Wed	7.3			0.5					26
Aug 6	Mon	7.0	430		1.5	8.5	0		1.026	26