$13.99 Indoor Plant Food | All-purpose House Plant Fertilizer | Liquid Common Houseplant Fertilizers for Potted Planting Soil | by Aquatic Arts
$10.00 Houseplant Fertilizer & Indoor Plant Food | Self-Dissolving Tablets | Make Feeding Your Plants a Breeze | Instant Plant Food (2 Tablets)
$7.99 Jobes Fertilizer Spikes for Houseplants - 60 Count
$23.99 ($3.00 / in) Fiddle Leaf Fig Tree Plant Food for Ficus Lyrata (and Ficus Audrey) – Calcium Fortified, Urea-Free and with NPK Ratio of 3-1-2 for Healthy Roots, Stems and Leaves (8 Ounces))
$15.99 Organic Liquid Seaweed and Kelp Fertilizer Supplement by Bloom City, Quart (32 oz) Concentrated Makes 180 Gallons