$10.99 Indoor Plant Food (Slow-Release Pellets) All-purpose House Plant Fertilizer | Common Houseplant Fertilizers for Potted Planting Soil | by Aquatic Arts
$24.99 AlgoPlus for Houseplants - Perfectly Balanced Liquid Fertilizer for Healthier, More Robust, Indoor Plants - 1L Bottle w/ Measuring Cup
$18.39 Miracle-Gro Blooming Houseplant Food, 8 oz. (3)
$18.99 iDOO Indoor Plant Food (400ml in Total), All-Purpose Concentrated Fertilizer for Hydroponics System, Potted Houseplants
$33.90 BRUT WORM FARMS Worm Castings Soil Builder - 30 Pounds - Organic Fertilizer - Natural Enricher for Healthy Houseplants, Flowers, and Vegetables - Use Indoors or Outdoors - Non-Toxic and Odor Free
$11.74 Summit 123 Year-Round Spray Oil for House Plants Ready-to-Use, 1-Quart