Is using slurry treated by Epizym better than using bought in fertiliser?
No, but if you have slurry on your farm it’s common sense to treat it with Epizym and use it to best advantage, by turning it into quality fertiliser that’s just as good as bought in fertiliser. Back to top ›› 14. I use chemicals. As these end up in the slurry, will this reduce the effectiveness of Epizym in my tanks? Excessive concentration of chemicals, cleaners, heavy metals or salts (from feed or water sources) and antibiotics in the slurry tank will limit results of Epizym application and should be limited as much as possible. Under normal conditions the dilution of these chemicals are such that they present no problems to the effectiveness of the product. There have been no reported problems over the last 13 years.