$13.99 Indoor Plant Food | All-purpose House Plant Fertilizer | Liquid Common Houseplant Fertilizers for Potted Planting Soil | by Aquatic Arts
$13.99 Perfect Plants Liquid Indoor Plant Food | 8oz. of Concentrated All-Purpose Fertilizer | Use with All Varieties of Houseplants
$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
$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
$18.99 iDOO Indoor Plant Food (400ml in Total), All-Purpose Concentrated Fertilizer for Hydroponics System, Potted Houseplants