$56.95 ($1.19 / oz) Keyfit Tools Tree Fertilizer Spike Land Staker 2.0 Get Your Fertilizer Spikes 1 Foot Deeper for Deep Root Tree & Shrub Fertilizing ~Or use Your own granular Fertilizer Does NOT Come with fert Spikes
$19.95 LawnStar Chelated Liquid Iron (32 OZ) for Plants - Multi-Purpose, Suitable for Lawn, Flowers, Shrubs, Trees - Treats Iron Deficiency, Root Damage & Color Distortion – EDTA-Free, American Made
$17.83 Miracle-Gro Shake 'N Feed All Purpose Plant Food, Plant Fertilizer, 1 lb. (6-Pack)
$10.18 Jobe’s 01000, Fertilizer Spikes, For Trees and Shrubs, 5 Spikes
$59.99 Nelson Tree Shrub Evergreen Plant Food In Ground Container Patio Grown Granular Fertilizer NutriStar 21-6-8 (15 LB)