[robert85]

Dear forum people,
I would like to know how to stabilise the liquid fertilizer made of 60 g potassium humate ph 8-11 (80% humic acid, fulvic acid, 16% K2O, 4% P2O5), 50 g of urea 46% N pH 9, 400 ml of boronethanolamine pH 7,7. After mixing everything nicely soluble. But after 4 days little fragments will start. Is there any advice to stabilise this fertilizer. Thanks a lot.
Is