H&G Nitrogen N27% SAR Unmatched range of sizes

Unmatched range of sizes

Whether you’re transplanting seedlings

Its innovative 1-inch gap allows for placement around mature plants without causing any harm

Unlock the full potential of your plants with Algen Extract™—the premium seaweed formula trusted by elite growers worldwide for healthier

H&G Nitrogen N27% SAR Unmatched range of sizesHouse & Garden Nitrogen N27% High Potency Nitrogen Booster for Explosive Vegetative Growth When your plants demand serious power, House & Garden Nitrogen N27% delivers. This ultra concentrated nitrogen supplement contains a staggering 27% pure nitrogen, making it one of the most potent and fast acting growth accelerators available for hydroponic, soil, and coco based gardens. Perfect for early vegetative stages or correcting deficiencies, N27% drives