Jamieb
- 20
- 13
Hi allhaving my new TDS meter delivered the other day was a god send, so I used it for the first time yesterday to mix up my nutrient solution which went quite well( the wife wasn’t impressed I spent hour and half in shed needs must tho ) I left them over night in the room so they were ready for use in morning. Tested this morning and the solution read ph 5.8, 592 ppm 1287ec. My plant has been growing now for 5 weeks since seed it’s white widow x big bud. Anyway I ran 2 litres of solution through waited for run off, emptied it to test and this is what it said:ph 6.6-Ppm 568-1208ec does this seem ok I know the ph is high. What’s the best way to lower the ph? I’m using canna nutrients in coco professional plus. I also noticed this on the new growth this morning yellow tips before I fed any ideas what it could be?