$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
$15.99 Osmocote PotShots: Premeasured House Plant Food, Feed for up to 6 Months, 25 Nuggets
$13.73 Plant Food All Purp 8oz 2-Pack
$11.74 Summit 123 Year-Round Spray Oil for House Plants Ready-to-Use, 1-Quart
$18.95 Liquid Love - All Purpose Liquid Fertilizer by GS Plant Foods (32 oz) - Natural Fertilizer for Vegetables, Herb Gardens, House Plants, Fruit Trees, Lawns & Shrubs