$13.99 Indoor Plant Food | All-purpose House Plant Fertilizer | Liquid Common Houseplant Fertilizers for Potted Planting Soil | by Aquatic Arts
$10.75 Liquid Indoor Plant Food, Easy Peasy Plants House Plant 4-3-4 Plant Nutrients | Lasts Same as 16 oz Bottle
$19.99 Premium Orchid Food Fertilizer Spray by Houseplant Resource Center - Grow Beautiful and Exotic Orchids with Ease - Ready-to-Use Custom NPK Ratio is The Perfectly Balanced Orchid Food and Won't Burn
$17.16 Jobes Houseplant Food Spikes (3)
$4.59 Schultz All Purpose Liquid Plant Food 10-15-10, 4 oz
$14.95 Emily's Naturals Neem Oil Plant Spray Kit, Makes 48oz | Natural Spray for Garden and House Plants | Safe and Biodegradable