High ph help please novice

[Tadpole98]

The ph of my soil is 7.5-8. So I’ve been watering with 6ph water. They started yellowing a day or two ago and last night I switched to water with 4ph is there anything else I can do. There autos so I don’t want to stunt or kill growth

 

[Jakecan]

For growing autos I would suggest using Mantis Buffered Nutrients. It's a one part nutrient same feed ratio from seed to harvest. It is buffered so it Keeps the PH within 5.7-6.2 allowing the plant to take up the nutrients it needs when it needs it. It works especially good on autos because you don't need to guess when it goes into flower when you would normally change up your nutrient regime because like it said its the same one product as a seedling, veg plant and flowering plant.

 

[Ponky]

How much water? How often?

 

[Tadpole98]

How much water? How often?

Just enough to wet the top and once a day

 

[Ponky]

Just enough to wet the top and once a day

Well. It's time to water the whole thing until it's all moist. Let the stuff do its thing. Needs water.

 

[Tadpole98]

How much water? How often?

Just enough to wet the top and once a day

Well. It's time to water the whole thing until it's all moist. Let the stuff do its thing. Needs water.

like a 1/4 of a water bottle enough for there size or more?

 

[Ponky]

No fam. Fill up a 2 gallon watering can and make sure it's all water. Roots need wet soil. You gotta get it all saturated. Make the media consistently moist.