MaterAid is a complete nutrient blend formulated specifically for tomatoes and other heavy-feeding fruiting crops like peppers, cucumbers, and eggplants. Calcium and magnesium prevent blossom end rot and strengthen cell walls, while humic acid and North Atlantic kelp improve soil health, nutrient uptake, and flavor. Available in 1 Quart and 1 Gallon to suit home gardeners and larger growing setups alike.
Key Features
Full-Spectrum Formula: Contains nitrate, nitric, ammoniacal, and urea nitrogen plus phosphorus, potassium, calcium, magnesium, sulfur, humic acid, and kelp for complete fruiting plant nutrition
Blossom End Rot Prevention: Calcium strengthens cell walls and magnesium improves flower quality and sugar content for firmer, sweeter fruit
Soil and Uptake Support: Humic substances enhance nutrient absorption and soil structure; North Atlantic kelp delivers growth hormones and micronutrients for stress resilience
Application Rate: 1 oz per gallon every 2 weeks during early growth; increase to weekly once fruit sets; apply at the root zone
Safety: Natural and organic-compatible ingredients; safe for edible crops, pets, greenhouse systems, and compatible with all GS Plant Foods products
Product Variants Size: 1 Quart, 1 Gallon
The go-to feed for anyone serious about growing tomatoes worth bragging about.
