$21.99 Houseplant Resource Center Monstera Plant Food with NPK 5-2-3 Ratio – Liquid Formulation Supports Optimal Nutrient Dispersal and Balanced Nitrogen Response for Strong Root Growth
$14.89 ($4.96 / Ounce) Perky Plant | One Plant Donated for Every Bottle Sold | Water Soluble Organic House Plant Food Fertilizer | Formulated for Live Indoor House Plants | Simply Shake in Watering Can or Plant Pots
$7.99 Jobes Fertilizer Spikes for Houseplants - 60 Count
$19.88 All Purpose Plant Food - Simple Grow Solutions - Liquid Fertilizer for Indoor House Plants & Outdoor Gardens - Concentrated Nutrients - Green, Growth & Hardiness - 32 Ounce
$18.99 iDOO Indoor Plant Food (400ml in Total), All-Purpose Concentrated Fertilizer for Hydroponics System, Potted Houseplants
$13.97 ($0.87 / oz) Indoor Plant Food by E Z-GRO 15-30-15 (PT) | Liquid Plant Food for Your Indoor Plants | Our Liquid Fertilizer Increases Bud Set in Flowering | Our Indoor Plant Fertilizer has High Phosphorus Level