JohnnyCypher
Member
Hey all,
Im finding my reservoir water is needing balancing every feed which is really taking a toll on time. Any advice on what is causing it to flux and what i can do to stabilize it?
Im running a 25l res through 3 15l 100% perlite hempys with seedlings in 1inch rockwool cubes.
Using rainwater at around 7.3ph im adding a local grow nutrient ab which brings it to around 6.6ph then im using ph down to bring it to around 5.2pb but within a few hours its back up again. Have tested the res without a watering cycle and it still seems to increase.
Im finding my reservoir water is needing balancing every feed which is really taking a toll on time. Any advice on what is causing it to flux and what i can do to stabilize it?
Im running a 25l res through 3 15l 100% perlite hempys with seedlings in 1inch rockwool cubes.
Using rainwater at around 7.3ph im adding a local grow nutrient ab which brings it to around 6.6ph then im using ph down to bring it to around 5.2pb but within a few hours its back up again. Have tested the res without a watering cycle and it still seems to increase.