Top 9 Indoor Plant Fertilizer 20-20-20 – Garden Fertilizers

As an Amazon Associate I earn from qualifying purchases.

1. JR Peters


J R Peters 52024 Jacks Classic No.1.5 20-20-20 All Purpose Fertilizer

JR Peters #ad - All indoor and outdoor plants, tree, vegetables and surf. A proven performer in the vegetable garden for generations. It feeds both through the roots and the leaves. This formula of nitrogen, phosphorus and potassium provides fast green-up and rapid leaf expansion. Indoors it is especially effective on foliage plants, keeping leaves green.
BrandJR Peters #ad
ManufacturerBFG Supply #ad
Height1 Inches
Length1 Inches
Weight1 Pounds
Width1 Inches
Part Number52024

2. Miracle-Gro


Miracle-Gro Indoor Plant Food, 8-Ounce Plant Fertilizer 2 Pack

Miracle-Gro #ad - Apply once a week. Easy-to-use foam dissipates into the soil when you water. For all indoor plants, including edibles. Instantly feeds all indoor houseplants. 2 pack.
BrandMiracle-Gro #ad
ManufacturerMiracle-Gro #ad
Part Number100055

3. JR Peters


8-Ounce, J R Peters 52008 Jacks Classic 20-20-20 All Purpose Fertilizer

JR Peters #ad - Blended with an enhanced micronutrient Package Which Provides Optimal Nutrition For Strong Roots And Green Foliage. No assembly Required. Free measuring spoon Enclosed For Easy And Precise Application. Features the highest safety Factor To Prevent Burning When Applied As Directed.
BrandJR Peters #ad
ManufacturerBFG Supply #ad
Height1 Inches
Length1 Inches
Width1 Inches
Part Number52008

4. Aquatic Arts


Indoor Plant Food | All-purpose House Plant Fertilizer | Liquid Common Houseplant Fertilizers for Potted Planting Soil | by Aquatic Arts

Aquatic Arts #ad - Peace lily, aloe vera plant, calla lillies, croton plant, Begonia, Dieffenbachia, Philodendron Plant, indoor cactus, Christmas Cactus, Prayer Plant, air plants, african violet, Weeping Fig, Mums.

Feed house plants: liquid fertilizer promotes healthy growth and stops wilt better than granules or pellets. Rubber plant, dendrobium, oakleaf ivy, anthurium, cyclamen, Syngonium, Gerbera Daisy, Bamboo Palm, boston fern, Lady Palm, Peacock Plant, areca palm, aspargus fern, kalanchoe, Deacaena, Kimberley. Poinsettia, fittonia, yucca plant, azalea, hostas, aglaonema, Heuchera Plants, Dracaena Plant, jade plant, pothos, Plumeria Plants, Hoya Plant, Orchid, Dioon, ZZ Plant, spider Plant, Snake Plant.

Our 3-1-2 miracle ratio makes living indoor plants thrive in pots, holders, and hangers. Grow real home decor: 1 teaspoon for every 2 cups of water includes nitrogen, phosphorus and other vitamins to boost root and bloom growth — easy plant pot growing for up to 1 year.
BrandAquatic Arts #ad
ManufacturerAquatic Arts #ad
Height1 Inches
Length6 Inches
Width2 Inches
Part Number812548039431
ModelFood |



In Resealable Pouch W/Measuring Scoop 1.5 lb, ENVY Professional Grade All-Purpose Plant Food 20-20-20 100% Water Soluble

ENVY #ad - Premium nutrients - at envy we only source premium ingredients. Quality ingredients + chelates - dilute one teaspoon of water-soluble fertilizer per gallon of water for optimal dilutions and product longevity. Resealable pouch w/ measuring scoop - since 1962, we have found storage & ease of use is important to our customers - as such, ENVY has been producing quality fertilizers and plant food.

Balanced npk ratios - nitrogen, potassium eNVY's balanced 1:1:1 ratio helps keep your plants green and flourishing, phosphorus, with no risk for burning plants when diluted as directed. Extensive micronutrient combination - contains trace elements necessary for flourishing roses, anthuriums, peace lily's, pothos plants, lucky bamboo, geraniums, vegetables, bonsai trees, dracaenas, orchids, fiddle leaf fig trees, palms & more.

Over the years, all our water-soluble plant foods come in resealable bags with measuring scoops. One 1. 5 lb pouch will last 6+ months for an avid indoor gardener. No unnecessary filler ingredients that contain chloride are used, unlike most other All-Purpose blends found on Amazon.
BrandENVY #ad
ManufacturerNational Liquid Fertilizer #ad
Height8 Inches
Length4.5 Inches
Weight1.5 Pounds
Width3 Inches

6. Purived


Purived Liquid Fertilizer for Indoor Plants | 20oz Concentrate | Makes 50 Gallons | All-Purpose Liquid Plant Food for Potted Houseplants | All-Natural | Groundwater Safe | Easy to Use | Made in USA

Purived #ad - Plus, foliage type plants, cacti, edibles, unlike most liquid houseplant fertilizers, Purived is odor free!. Phosphorus p supports the development of plant roots that anchor and strengthen plants, blossoms, and fruits. For all indoor & outdoor plants: snake plant, rubber tree, jade plant, plant dieffenbachia, bird's nest fern, philodendron green, fiddle leaf fig, parlor Palm, Dracaena, pilea peperomioides, begonia, Christmas Cactus, Prayer Plant, Pothos ZZ Plant, African Violet, philodendron, Guiana Chestnut, laceleaf, Mini Cactus, monstera deliciosa, Croton, Yucca, Burros-Tail, calathea, Croton Plant, peperomia, Aloe Vera, Calla Lillies, Chinese Evergreen, Weeping Fig, Spider Plant, Peace Lily, and many more.

We're plant lovers just like you! Feeds flowering house plants, succulents, and more. Micro-nutrients make up less than 1% of most plants, the soil's micro-nutrients deplete over time. Nitrogen n promotes healthy green leaf growth by stimulating the production of chlorophyll, stems, which plants use to convert sunlight to food during the photosynthesis process.

All-natural & easy to use liquid fertilizer: purived is a super concentrated all-purpose liquid plant food. 100% money back guarantee: we're so confident that you and your plants will love purived Houseplant Food, that your purchase is risk free! If you or your plants are unhappy with your order, simply contact us and we'll take care of you. Promotes healthy plant growth: purived has an n-p-k ratio of n4-p5-k5. Potassium k helps plants stay healthy and vigorous, and aids overall functions of the plant.
BrandPurived #ad
ManufacturerPurived #ad
Height6.75 Inches
Length2.75 Inches
Width2.75 Inches



Foliar Feed Fertilizer for Overall Plant Performance 3.53 oz, Fitleaf Leaf Vitality All Purpose 20-20-20

FITLEAF #ad - 100% water-soluble foliar fertilizer. Can be used on houseplants, greenhouse plants and outdoor plants. Ideal for vigorous growth, plant well-being and maximizing critical growth stages. Suitable for any crop and all hydroponic or soil-based growing environments. Complete nutrient formula with macro, secondary and micronutrients; powered with amino acids and ph balanced for ease of use.
BrandFITLEAF #ad
ManufacturerFitleaf #ad
Height6.69 Inches
Length2.76 Inches
Width4.92 Inches

8. Jack's Classic


Jack's Classic All Purpose 20-20-20 Water Soluble Plant Food 1.5lbs

Jack's Classic #ad - Feeds through the roots and leaves. Features the highest safety factor to prevent burning when applied as directed. Fertilizer works well on all plant materials as a general-purpose fertilizer. Especially effective on indoor foliage plants to keep leaves green and healthy. Powerful blend of nitrogen, phosphorus and potassium in a 1: 1: 1 ratio.
BrandJack's Classic #ad
ManufacturerJ.R. Peters Inc #ad
Part Number207303

9. Schultz


Schultz 1.5# All Purpose Water Soluble Plant Food

Schultz #ad - Encourages new growth. Ideal for all indoor and outdoor plants. Feeds like nature every time it rains.
BrandSchultz #ad
ManufacturerSchultz #ad
Height5.38 Inches
Length3.63 Inches
Weight1.5 Pounds
Width3.63 Inches
Part NumberSPF70680