$11.49 Indoor Plant Food, All-Purpose Organic Plant Food and Fertilizer, NutriDense (5oz) by Humane [NPK 6-4-3]
$14.97 Indoor Plant Food by Home + Tree - The Best Houseplant Fertilizer for Keeping Your Plants Green and Healthy - Every Bottle Sold Plants A Tree (8 oz.)
$13.99 VermisTerra Vitality - Worm castings, Easily Feed houseplants, All Natural, Promote Health and Growth for Indoor and Outdoor Gardening (8 oz)
$13.98 ($0.58 / Ounce) Earth's Ally 3-in-1 Plant Spray | Insecticide, Fungicide & Spider Mite Control, Use on Indoor Houseplants and Outdoor Plants, Gardens & Trees - Insect & Pest Repellent & Antifungal Treatment, 24oz