$13.99 Indoor Plant Food | All-purpose House Plant Fertilizer | Liquid Common Houseplant Fertilizers for Potted Planting Soil | by Aquatic Arts
$14.99 Houseplant Fertilizer & Indoor Plant Food | Self-Dissolving Tablets | Make Feeding Your Plants a Breeze | Instant Plant Food (4 Tablets)
$13.99 VermisTerra Vitality - Worm castings, Easily Feed houseplants, All Natural, Promote Health and Growth for Indoor and Outdoor Gardening (8 oz)
$15.99 Houseplant Probiotic
$8.75 House Plant Fertilizer - Complete Slow Release Formula + Micro Nutrients by PowerGrow - Feeds Houseplants for 8 Months and Includes Over a Year Supply (6oz (1 House Plant Fertilizer Bag))
$14.95 Emily's Naturals Neem Oil Plant Spray Kit, Makes 48oz | Natural Spray for Garden and House Plants | Safe and Biodegradable