Best Plant Food For African Violets: 10 Options Compared

#1 · Best Overall

1. TPS African Violet Fertilizer

• Form: Liquid
• Weight: 8 oz

Best for: Two-week violet feeding routine.

Why it ranks #1: Made specifically for African violets, this 8-ounce liquid provides clear directions: dilute 5–10 drops per quart and feed every two weeks.

A two-week feeding interval gives TPS Nutrients’ African violet liquid food a clear place in a regular care routine. Made specifically for African violets, its formula targets healthy growth and flowering, while the stated dilution lets growers prepare a measured quart of feed for indoor plants.

The liquid formula is intended for African violets and is described as supporting consistent flowering, fuller blooms, and rich leaf color, making it a focused option for growers prioritizing both flowers and foliage. Its directions call for 5–10 drops per quart of water and feeding every two weeks; the listing also suggests use with every watering for best results. That range offers some dosing flexibility, but the recurring schedule calls for keeping fertilizer in the watering routine.

Skip it if you want a stated ounce-based dilution instead; Espoma Organic Violet! gives a half-cap-per-quart mixing direction.

This suits indoor African violet growers who want a dedicated liquid food and a regular feeding cadence. Consider whether you prefer choosing within a 5–10-drop dose range and whether feeding every two weeks fits your watering habits.

Listed on Amazon as: African Violet Fertilizer, Liquid Plant Food for More Blooms, 8 oz

#2 · Every-Watering Feed

2. Bonide Liquid African Violet Food

• Form: Liquid
• Weight: 9.6 oz

Best for: Bonide every-watering concentrate.

Why it ranks #2: This dedicated 8-ounce liquid has a stated 7-10-7 analysis and directions to mix 1/8 teaspoon per quart for feeding every time you water.

Bonide 106 specifies a 1/8-teaspoon dose per quart and feeding at every watering, making its application routine unusually explicit. The liquid fertilizer is formulated for African violets and is also listed for other blooming plants, so the same prepared solution can serve more than one flowering plant type.

The stated 7-10-7 analysis and 1/8-teaspoon-per-quart direction help growers measure a repeatable mix rather than estimate a dose. Feeding the solution every time you water integrates fertilizer into the usual watering workflow, while the listing also names other blooming plants as suitable recipients. Its 8-ounce liquid format provides a dedicated concentrate, but the frequent application schedule may not match growers who prefer less frequent feeding.

Skip it if you prefer a two-to-four-week feeding cadence; Espoma Organic Violet! specifies use every 2–4 weeks.

Bonide 106 fits growers who want a precise measured dose and feed during each watering, including for other blooming plants. Its every-watering schedule is the main boundary, so match it to your existing routine before choosing.

Listed on Amazon as: Bonide 106 Liquid African Violet Plant Food, 8 oz

#3 · Stated NPK

3. Schultz African Violet Plus

• Form: Liquid

Best for: Compact Schultz liquid concentrate.

Why it ranks #3: The 4-fluid-ounce liquid is formulated for African violets and names an 8-14-9 analysis, giving buyers a specific nutrient ratio to compare.

Schultz African Violet Plus pairs a named 8-14-9 analysis with a compact 4-fluid-ounce liquid format. That gives growers a formula identified for African violets in a small bottle, though the supplied listing offers few details about dosing or how to incorporate it into a watering routine.

The product title identifies Schultz African Violet Plus as 8-14-9 plant food, and its listed form is liquid. Those specifics make the product identity and nutrient analysis clear for shoppers comparing violet fertilizers, while the 4-fluid-ounce size keeps the bottle compact for storage. The supplied information does not give a mixing ratio or feeding interval, so buyers will need to rely on directions on the product itself to plan application and routine use.

Skip it if you want a stated feeding schedule and mixing dose; Bonide 106 specifies 1/8 teaspoon per quart at every watering.

This is for growers seeking Schultz’s named 8-14-9 liquid in a compact bottle. Its listed details identify the formula and form, but shoppers who need a documented dilution and feeding cadence should choose a product whose directions provide them.

Listed on Amazon as: Schultz African Violet Plus Plant Food 8-14-9, 4 fl oz (1)

#4 · Organic Formula

4. Espoma Organic Violet

• Form: Liquid
• Weight: 9.6 oz

Best for: Organic violet feeding routine.

Why it ranks #4: This 8-ounce concentrated liquid is described as organic and made for violets; its directions specify half a cap per quart every two to four weeks.

Espoma Organic Violet! offers organic nutrients in a concentrated liquid and gives a specific half-cap-per-quart mixing direction. That measured recipe helps violet growers prepare feed for watering, while its stated 2–4-week interval provides a flexible recurring schedule for indoor flowering plants.

The directions say to mix half a cap per quart of water and thoroughly drench the soil, translating the concentrated liquid into a straightforward soil-watering workflow. A 2–4-week interval gives growers room to align feeding with their care routine, and the product is described for violets and indoor flowering plants. The listing also calls it a bloom booster, connecting its plant nutrients with the stated goal of supporting growth and blooming.

Skip it if you want fertilizer specified for leaf spraying; Jack's Classic 12-36-14 supports foliar or root feeding.

This is a fit for violet growers who prefer organic liquid nutrients, soil watering, and a stated 2–4-week interval. Its directions center on thoroughly drenching soil, so consider another option if applying feed directly to leaves is important.

Listed on Amazon as: Espoma Organic Violet! 8-Ounce Concentrated Plant Food – Plant Fertilizer and Bloom Booster for All Violets and Indoor Flowering Plants. Promotes Vigorous Growth and Blooming.

#5 · Balanced NPK

5. Houseplant Resource 3-3-3

• Form: Liquid
• Weight: 8 oz

Best for: Every-watering violet feeding.

Why it ranks #5: Made specifically for African violets, this 8-ounce liquid has a 3-3-3 NPK analysis and is described for use with every watering.

A 3-3-3 NPK formula intended for use every time you water makes this Houseplant Resource Center food a fit for growers who prefer frequent, steady feeding. It is made specifically for African violets, with the supplied description emphasizing nourishment without risk of burn when used as stated.

The listed 3-3-3 analysis gives shoppers a clear nutrient balance to compare, while the description frames the product as a steady nutrient supply for African violets. Use with every watering folds feeding into an existing routine instead of adding a separate calendar interval. The product is specifically made for violets, and its supplied description says it can be used every time without risk of burning; shoppers should still follow the product directions and handling cautions.

Skip it if you prefer feeding only every few weeks; Espoma Organic Violet! lists use every 2–4 weeks.

This suits growers who want a violet-specific liquid and are comfortable incorporating fertilizer into every watering. The frequent routine is the key fit consideration; choose a less frequent schedule if you prefer feeding only periodically.

Listed on Amazon as: African Violet Fertilizer, 3-3-3 NPK Liquid Plant Food for Blooms, 8 oz

#6

6. Perfect Plants Violet Drops

• Form: Liquid
• Weight: 4 oz

Best for: Gentle formula with pipette.

Why it ranks #6: This dedicated 4-ounce liquid comes with a pipette and is described as a gentle formula intended to avoid negatively affecting roots.

A gentle liquid formula and included pipette distinguish Perfect Plants African Violet Fertilizer for growers who want to measure drops rather than handle fertilizer spikes. Its listing says the formula is intended to nourish blooms, foliage, and roots while avoiding the root concern associated with spikes and fertilizer sticks.

The product is described as having essential nutrients for flower blooms, foliage growth, and a robust root system, so it speaks to growers caring for the whole violet rather than flowering alone. Its gentle formula is presented as a response to root concerns associated with spikes and fertilizer sticks. The included pipette supports measured liquid application, while the 4-ounce bottle offers a smaller format than the listed 8-ounce choices.

Skip it if you need a listed feeding frequency and dilution amount; TPS Nutrients African Violet Fertilizer gives drop-per-quart directions and a two-week schedule.

This fits violet growers who value a gentle liquid formula and a pipette for measured use. Its 4-ounce size and lack of a supplied schedule make it less suited to buyers prioritizing a larger bottle or clearly stated routine directions.

Listed on Amazon as: Perfect Plants African Violet Fertilizer, 4 oz, Liquid Bloom Food Drops

#7

7. Jack's Classic 12-36-14

• Form: Powder
• Weight: 8 oz

Best for: Flexible powder feeding methods.

Why it ranks #7: The 8-ounce powder is specifically for African violets, lists a 12-36-14 analysis, and can be used for root or foliar feeding.

Jack’s Classic combines a 12-36-14 analysis with both foliar and root feeding options, giving African violet growers flexibility in how they apply fertilizer. The water-soluble powder can also be used in a continuous-feed system, which suits routines that favor prepared solutions over a liquid concentrate.

The listed analysis is associated with deep green foliage, stocky stems, root and bud development, and colorful blooms across African violet varieties. Water-soluble powder must be measured and mixed with water, and the included measuring spoon supports that preparation step. Foliar or root feeding provides alternatives for application, while continuous-feed compatibility offers another workflow. The description also states gradual nutrient release for up to four months, a useful maintenance detail for growers planning feeding frequency.

Skip it if you want a ready-to-use liquid rather than a powder to mix; Bonide 106 is a liquid African violet fertilizer.

This suits growers who want several application methods and are comfortable measuring and mixing water-soluble powder. Its 12-36-14 analysis and stated gradual release are relevant, but the powder format adds a preparation step before feeding.

Listed on Amazon as: Jack's Classic 12-36-14 African Violet Water-Soluble Fertilizer, 8oz

#8

8. GardenWise 3-1-2

• Form: Liquid
• Weight: 8 oz

Best for: Micronutrient-focused leaf care.

Why it ranks #8: This 8-ounce liquid is formulated for African violets, lists a 3-1-2 ratio and micronutrients, and provides a dilution of two tablespoons per gallon.

GardenWise combines a 3-1-2 analysis with essential micronutrients in a liquid concentrate for African violets. Its description puts particular emphasis on leaf color, including support for natural vibrancy and prevention of yellowing, making foliage appearance a central reason to consider this formula.

The 3-1-2 analysis gives the concentrate a defined nutrient profile, while the listed micronutrients connect the formula to the stated aim of restoring leaf vibrancy and preventing yellowing. Its violet-specific positioning also targets root and leaf health, which may appeal to growers monitoring foliage as well as general plant condition. The directions specify two tablespoons per gallon of water, so users can prepare a larger batch for watering rather than measure each pot separately.

Skip it if you want a drop-based measure for a quart batch; TPS Nutrients African Violet Fertilizer specifies 5–10 drops per quart.

GardenWise fits violet growers focused on foliage color who are comfortable mixing a gallon-based batch. Its stated dilution is two tablespoons per gallon, so consider whether that batch size fits the number of plants you water.

Listed on Amazon as: GARDENWISE 3-1-2 African Violet Fertilizer for Indoor Plants: Liquid Fertilizer with Essential Micronutrients Drops – Plant Food for African Violets (8 oz)

#9

9. ferti-lome Houseplant Hero

• Form: Liquid
• Weight: 8 oz

Best for: Multi-flower liquid concentrate.

Why it ranks #9: The 8-ounce liquid is labeled for African violets and other flowering plants, with an 8-10-8 analysis and directions allowing regular or periodic feeding.

Houseplant Hero’s 8-10-8 concentrate is listed for African violets and flowering plants broadly, making it a practical option for a mixed indoor collection. Its liquid form is meant to be diluted with water, and the supplied directions allow either every-watering use or a less frequent monthly routine.

The 8-10-8 analysis identifies the concentrate for shoppers comparing nutrient formulas, while its stated use across flowering plants can simplify feeding when violets share space with other bloomers. The listing permits use every time you water or once or twice per month, letting growers choose between routine integration and periodic feeding. Because it must be diluted, application requires mixing with water rather than pouring the concentrate directly onto plants.

Skip it if you want a product specifically described for African violets rather than flowering plants broadly; Perfect Plants African Violet Fertilizer is violet-focused.

This suits growers who feed African violets alongside other flowering plants and want to choose a frequent or monthly routine. It requires dilution, so it is not the right fit if you want a ready-to-use liquid.

Listed on Amazon as: Houseplant Hero (18031) African Violet & Blooming Plant Food 8-10-8, 8 oz

#10

10. Schultz African Violet Plus 2-Pack

• Form: Liquid
• Weight: 8 oz

Best for: Two-bottle Schultz supply.

Why it ranks #10: This two-bottle listing supplies two 4-ounce liquids with an 8-14-9 analysis, but the supplied details offer less use-direction information than higher-ranked options.

Two 4-ounce bottles give Schultz African Violet Plus a ready-to-store supply of its 8-14-9 liquid formula. The fertilizer is described for African violets and other indoor flowering plants, so one product can serve violet care alongside other flowering houseplants.

The 8-14-9 formula is identified as micronutrient-enriched, with the listing connecting those nutrients to roots and lush foliage. Its stated use for African violets and other indoor flowering plants gives growers a wider application scope than a violet-only label. The two-bottle pack provides 8 ounces total in separate 4-ounce containers, making it possible to keep one bottle in use and another stored, though the supplied facts do not specify a dilution schedule.

Skip it if you need a stated dilution and feeding cadence; Espoma Organic Violet! specifies half a cap per quart every 2–4 weeks.

This suits growers feeding African violets and other indoor flowering plants who value a two-bottle supply and micronutrients. Check that the product directions provide the application details you need, since the supplied listing does not give a dose or interval.

Listed on Amazon as: Schultz Liquid Plant Food Fertilizer – African Violet Plus, 8-14-9-4 oz (2 Pack) – Plastic