Help!! with pic

ok guys. my plants were doing fine until yesterday. two of my plants have yellow tips on its leaves. i think it is high ph, but im not sure since i dont have a ph tester. i flushed both my plants, and one of them is doing fine. the other one drooped down like its dying. please help. thanks

you flushed? are you using soil with time released nutes?

what are your temps?

im using fox farm ocean forest soil. my temps is between 75-80

Give them some time. & let the soil dry up. Let a fan blow across them to help the soil dry more quickly. Because it could be over watering. & if it is, but you think it's a nute deficiency & keep watering it w/ different concoctions you are just gonna keep it saturated when what it may really need is oxygen on the roots. which they won't get until soil is dry. You only want to water the plant once the soil is dry, not just the very surface of the soil but you want it to dry up enough down around the root zone to allow the roots to get Oxygen.

BTW, A good way to judge when your plant needs water is to get a feel for the weight of it after it's been watered. Then let it get good & dry. You should be able to tell a significant difference in the weight of the container just by feel. So instead of jabbing your finger way down in the soil to see if it feels dry, just pick up the container, if it feels really light then it's time to water.

thanks guys. i dont think i overwatered it. i only water it once a week. the only reason i flushed it, was because i started seeing yellowing on the tip of the leaves. i will wait till tommorow to see what happens. i will keep u posted with pics.