House and Garden Drip Clean, 5 LiterHouse and Garden Drip Clean helps prevent salt accumulating in coco and soil substrates. H&G Drip Clean is unlike any other product on the market! It helps with the efficiency of any existing nutrient regime! Drip Clean uses a uniquely polarised potassium compound that effectively bonds onto other minerals to ensure solubility and efficient uptake by the crop. Drip Clean reduces the need for flushing, as drip clean actively removes salt and dirt build