Refreshed the water last weekend and added some Canna Calcium.
The deficiency seems to be under control, buds keep growing.
However the tips are brown probably caused my nutrient burn.
I’ll flush the plants on friday with plain tab water and some PH-.
Happy growing! I hope you get some good results! Take care and stay lit! I will drop by sometimes to check on your process! Say hello if you ever visit my page!
Peace & Love - L.S.T 🙏🏼🌟