$11.00 J R Peters Inc Jacks 51508 Classic 15-30-15 Houseplant Special Fertilizer, 8-Ounce
$10.75 Liquid Indoor Plant Food, Easy Peasy Plants House Plant 4-3-4 Plant Nutrients | Lasts Same as 16 oz Bottle
$23.99 ($3.00 / oz) Houseplant Resource Center Plant Leaf Armor – Leaf Shine and Indoor Plant Cleaner Spray – Fortifies and Protects Indoor Plants and Keeps Leaves Green & Gorgeous
$10.99 Indoor Plant Food (Slow-Release Pellets) All-purpose House Plant Fertilizer | Common Houseplant Fertilizers for Potted Planting Soil | by Aquatic Arts