Jobe's Flower Indoor/Outdoor Plants Fertilizer Food Spikes - 30 Pack Go to amazon.com Related posts How to find the best fertilizer spikes indoor for 2022? FeatureAnalysis: 10-10-4Each pack contains 30 spikes DescriptionThe Flowering Plant Spikes are specially formulated for flowering plants. They feature 30 per pack. Analysis: 10-10-4