KH dKH	Ca ppm	Mg ppm	ORP mV	pH pH	PO4 ppm	P ppb	S ppt	tº F
Dec 10	Tue	9.4	436	1375	334	8.01			33.9	78.4
Dec 9	Mon	9.8	430	1442	346	7.8			33.8	78.9
Dec 8	Sun	9.5	441	1453	351	7.85			34.4	78.5
Dec 7	Sat	9.5	425	1453	352	7.84			34.1	78.5
Dec 6	Fri	9.5	428	1451	353	7.8			34.4	78.4
Dec 5	Thu	9.5	439	1453	351	7.79			34.2	78.5
Dec 4	Wed	9.5	433	1458	348	7.8			34.1	78.6
Dec 3	Tue	9.5	429	1464	339	7.83			34.6	78.1
Dec 2	Mon	9.5	428	1465	345	7.85			34.4	78.7
Dec 1	Sun	9.4	423	1472	349	7.85			34.3	76.5
Nov 30	Sat	9.5	428	1467	348	7.88			34.2	76.3
Nov 29	Fri	9.5	425	1461	343	7.94			34.1	76.3
Nov 28	Thu	9.5	411	1459	344	7.95			34.2	76
Nov 27	Wed	9.5	412	1458	345	7.99			34.2	77.8
Nov 26	Tue	9.6			330	8.14			34.3	79.2
Nov 25	Mon				346	7.89			34.1	78.1
Nov 24	Sun	9.1			342	7.88	0.24	79	34.6	78.2
Nov 23	Sat				346	7.95			34.4	78
Nov 22	Fri	9.0			348	7.87			34.5	78.1
Nov 21	Thu				352	7.95			34.4	78.6
Nov 20	Wed	9.2			348	7.94			34.4	78.2
Nov 19	Tue				337	8.12			34.4	79.8
Nov 18	Mon	8.9			344	7.9			34.59	78
Nov 17	Sun	8.7							34.79
Nov 16	Sat	8.7							34.4
Nov 15	Fri	8.7							35.3
Nov 14	Thu	8.7							34
Nov 13	Wed								33.5
Nov 12	Tue	9.4							33.1
Nov 11	Mon								33.2
Nov 10	Sun	9.8
Nov 7	Thu	10.6
Mar 31	Sun								33.2
Sep 10	Mon	10.1
Aug 29	Wed	9.9
Aug 24	Fri	9.9
Aug 12	Sun	8.9
Aug 1	Wed	8.5
Jul 28	Sat	7.6
Jun 20	Wed	9.1
Jun 12	Tue	8.1
May 26	Sat	9.1
May 20	Sun	9.1
May 14	Mon	8.2
May 3	Thu	7.8
May 2	Wed	7.9							1.025
Apr 29	Sun	8.9							1.025