joe2010
Member
Three plants, 15 days old(5 fingers just coming out),unknown Indica strain, rock wool/clay pebble medium, Ebb and Flow irrigation,25L reservoir, still under 2 2' T-5s, and for the nutes I am using Cellmax. Right now they are on there 5th day of feeding with the following strength. 1/8 stength grow 1/4 stength RootBooster. I checked the ph and ec today. It has gone up more than I expected.
Here are the readings when I added nutes and then today, 5 days later.
When I added nutes:
Temp 20°C
EC .82
PH 6.6
Today (5 days later):
Temp 18°
EC .76
[FONT="]PH [/FONT]7.3
The plants are still growing well and for the most part look healthy. The largest one is slightly yellow but she was like that when before I started nutes.
Is that a normal rise for PH?
Any help is greatly appreciated. Thanks
Here are the readings when I added nutes and then today, 5 days later.
When I added nutes:
Temp 20°C
EC .82
PH 6.6
Today (5 days later):
Temp 18°
EC .76
[FONT="]PH [/FONT]7.3
The plants are still growing well and for the most part look healthy. The largest one is slightly yellow but she was like that when before I started nutes.
Is that a normal rise for PH?
Any help is greatly appreciated. Thanks


