Thanks and will sort out tonight..
Also, what a bleddy nightmare it is to change the res.. Been trying to find an optimised way of doing it but no chance...
I have to,
Drain the central res with the pump whilst carting the water downstairs (I do not have a bathroom upstairs)
When that is drained, It is looking like I have to:
Fill up a 10L bucket of water, put in nutes, wait for them to dissolve, pH it, wait for it to warm a little, put in Res..
Repeat 7 times!
Urghhhh... Worried that the time that the roots are out of the water is too long..
How long can the roots be out of water before it becomes an issue?
Regards,
MaG
Also, what a bleddy nightmare it is to change the res.. Been trying to find an optimised way of doing it but no chance...
I have to,
Drain the central res with the pump whilst carting the water downstairs (I do not have a bathroom upstairs)
When that is drained, It is looking like I have to:
Fill up a 10L bucket of water, put in nutes, wait for them to dissolve, pH it, wait for it to warm a little, put in Res..
Repeat 7 times!
Urghhhh... Worried that the time that the roots are out of the water is too long..
How long can the roots be out of water before it becomes an issue?
Regards,
MaG