This NPK fertilizer 19 19 19 is an all-purpose, water-soluble plant food in powder form, made to feed indoor and outdoor plants. The 19:19:19 label means it has equal parts nitrogen, phosphorus and potassium, a 1:1:1 balance. Nitrogen supports leafy growth, phosphorus helps roots and flowering, and potassium supports overall plant health and fruiting. This balance makes it a handy all purpose plant food when you want one fertilizer for many plants. It is designed to support vigorous growth and stronger roots.

The powder is 100% water soluble, so it mixes easily and completely in water. It is also designed for fast, clog-free feeding through spray equipment. You can apply it as a foliar spray or at the root zone by dissolving it in water, as directed on the pack. How to use NPK 19 19 19: measure the dose on the pack, dissolve it fully in water, then apply it to the plants. Always follow the label dose, because too much fertilizer can burn leaves and roots. Water your plants lightly before feeding and avoid applying in strong midday sun. [Pack size, dose per litre and application frequency from the listing.]

It suits indoor and outdoor plants, vegetables, fruits and lawns, and the listing says it can even be used in hydroponics. It helps promote flowering and fruit setting, which can support better yields. A balanced NPK feed is useful during the growing season, when plants are putting out new leaves, flowers and fruit. Note that 19:19:19 water-soluble fertilizers are usually synthetic, not organic, so many gardeners alternate them with vermicompost or seaweed liquid fertilizer. For soil health, combine NPK feeding with vermicompost, cocopeat and neem cake. Keep the pack closed, dry and away from children and pets. Earthkind Export supplies this NPK fertilizer. Check the latest price and buy this NPK fertilizer 19 19 19 online in India on Amazon.