Nitrogen This helps a plant put on lush, green growth and helps break down organic matter in compost. Plants that lack nitrogen grow slowly, with small leaves and little top growth. Some things to know about nitrogen:
Each nutrient has its own role in the lifecycle of plants, and while it's simple to calculate the ratio of each nutrient to the other, I'm often asked what the difference between 5-5-5 and 10-10-10 NPK is. Simply put, they are the percentage ratios where water or base materials are removed. So for a liquid feed, it is actually 10-10-10-70
What is NPK fertiliser? Fertilisers are food for plants that can be bought in concentrated and compact form such as pellets, granules, powder, or liquid. Fertilisers that contain the three major nutrients, NPK, are known by a variety of terms. These include All purpose, All round, Complete, Compound, General Purpose and Universal.

BEST BANG FOR THE BUCK: Miracle-Gro Succulent Plant Food. BEST LIQUID: Espoma Company INPF8 Organic Indoor Plant Food. BEST GRANULAR: Dr. Earth Organic Premium Gold All Purpose Fertilizer. BEST

A good rule of thumb for fertilizing houseplants is to choose a balanced NPK fertilizer in a 1:1:1 ratio. For chemical fertilizers, you should also dilute them and use them at half-strength. Of course, anyone who owns a Christmas or other holiday cactus can tell you these aren't your average houseplants. Far too often, frustrated Christmas
Three prominent numbers on a fertilizer package (known as the NPK value, guaranteed analysis or fertilizer grade) tell you the percentage of available primary macronutrients by weight in the package: . Nitrogen (N) content is the first number. Phosphorous (P) content is the second number. Potassium (K) content is the third number.
cHS1. 38 139 174 120 25 102 373 325 49

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