A highly concentrated nitrogen supplement from House & Garden
House & Garden – N27 Nitrogen Boost is House & Garden’s nitrogen supplement. It is perfect for large, heavy feeding plants. It’s compatible with ALL soil and hydroponic applications — this powerful dose of nitrogen ensures that your plants will have vigorous leafy growth and stronger stems to support a heavier yield later in flower. This product should be utilised throughout the vegetative stage as well as the first half of flowering.