Fertigation without blocking the drip

Water-soluble fertilizers such as Nongye Solu-K only perform if they actually leave the tank. Dissolve salts separately in clean water, then add to the injection tank.

Jar-test unfamiliar mixes. Calcium and sulphate combinations, or high-pH well water, can throw precipitates that plug emitters.

Flush laterals at the start of the season and after any suspect mix. Glee drip kits are sized from a farm survey so pressure and filtration match the block.