$7.99 Jobes Fertilizer Spikes for Houseplants - 60 Count
$19.99 Houseplant Multivitamin - Vitamin D for Plants! Premium Liquid Fertilizer and Indoor Plant Food with Trace Nutrients and Vitamins
$10.99 Indoor Plant Food (Slow-Release Pellets) All-purpose House Plant Fertilizer | Common Houseplant Fertilizers for Potted Planting Soil | by Aquatic Arts
$15.99 Organic Liquid Seaweed and Kelp Fertilizer Supplement by Bloom City, Quart (32 oz) Concentrated Makes 180 Gallons
$16.21 SunGro Black Gold Indoor Natural and Organic Orchid Potting Soil Fertilizer Mix for House Plants, 8 Quart Bag