KH dKH	NH3 ppm	Ca ppm	Mg ppm	NO3 mgL	NO2 mgL	pH pH	PO4 mgL	S SG	tº C
Aug 15	Sun	9.8		410	1440			8.6		1.026	25.2
Jul 12	Mon	7.4		527	1755			8.5		1.027	24.5
Jun 2	Wed	6.2		529	1525			8.3		1.026	25.2
May 13	Thu	6.4	0.00	511	1510			8.2		1.026	26
Apr 26	Mon			518	520	0	0		8.2	1.026	24.9
Apr 24	Sat	8.5	0.00	512	510	0	0	8.4	0	1.026	24.5
Apr 11	Sun	7.6	0.00	464	1480	0	0	8.2		1.024	25
Aug 9	Sun	8.2	0.05	453	1460	2	0	8.5	0.15	1.026	24.8
Jul 27	Mon	8.2	0.25	444	1450	1.5	0	8.2	0.08	1.026	24.6
Jul 26	Sun	7.2	0.00	460	1420	0	0	8.2	0	1.026	25.3