KH dKH	Ca ppm	NO3 ppm	NO2 mgL	pH pH	PO4 mgL	S SG	tº F
Jun 10	Fri	6.9	490			8.3		1.027	80.7
May 13	Fri	7.7	460	0.00		8.6		1.026	77.6
Mar 5	Sat	6.7	460	0.00		8.6	0.01	1.026	81.4
Jan 29	Sat			0.00				1.027	77.6
Oct 23	Sat	7.3	425			8.7		1.024	81
Aug 14	Sat	7.3	430			8.4		1.025	80.3
Jul 17	Sat	7.7	405			8.4		1.025	82
Jun 26	Sat	7.6	395			8.2		1.025	79.1
Jun 5	Sat							1.025	79
May 15	Sat								79
Apr 24	Sat	6.4		2		8.1		1.024	79.9
Apr 3	Sat	5.7	425	2		7.8	0.02	1.024	80
Mar 15	Mon			5	0	7.7		1.025	79.5
Mar 13	Sat								80
Feb 20	Sat							1.026	78