Peace lilies bring elegant white blooms and glossy leaves to indoor spaces, but they rely on steady nutrition to maintain lush growth. Selecting a fertilizer tailored for Peace Lilies helps prevent leaf burn and supports vibrant leaves, strong roots, and abundant blooms. This guide spotlights five well-regarded options available in the United States, each offering a convenient liquid formula you can mix with water. You’ll find products designed for easy use, whether you’re watering on a schedule or feeding alongside routine plant care. Below is a quick snapshot, followed by in‑depth sections on each product and a practical buying guide.
| Product | Brand | Type | Size | Notable |
|---|---|---|---|---|
| Leaves And Soul Peace Lily Liquid Fertilizer | Leaves And Soul | Liquid Concentrate | 8 oz | 3-1-2 ratio; mix with water |
| HiThrive Peace Lily Plant Food | HiThrive | Liquid Plant Food | 16 oz | Yields up to 96 gallons; macronutrients + micronutrients |
| Gardenera Premium Liquid Peace Lily Fertilizer | Gardenera | Liquid Concentrate | 8 oz | 3-1-2 ratio; organic formula |
| Miracle-Gro Indoor Plant Food | Miracle-Gro | Liquid Plant Food | 8 oz (2-Pack) | Broad indoor plant coverage |
| EZ-GRO Peace Lily Fertilizer | EZ-Gro | Liquid Plant Food | 8 oz | 3-1-2 ratio; easy 2 TBSP per gallon |
Leaves And Soul Peace Lily Liquid Fertilizer

The Leaves And Soul product is a professional liquid fertilizer designed in a 3-1-2 NPK blend, intended to nourish flowering and foliage plants alike. The formulation blends with water for simple, low‑effort feedings, making it suitable for routine care every other watering cycle. A convenient dosage guideline suggests using 1–2 teaspoons per 8 cups of water. While the packaging notes suitability for many plant varieties, its labeled focus is Peace Lilies and similar ornamentals. This makes it a practical option for households seeking a consistent, balanced nutrient supply without complex mixing routines.
- 3-1-2 nutrient ratio targets balanced growth and blooms.
- Mixes with water to create a single-application solution for every other watering.
- Promises compatibility with various plant types, including Peace Lilies.
HiThrive Peace Lily Plant Food

HiThrive’s Peace Lily Plant Food is a robust liquid fertilizer designed to support indoor foliage and flowering plants. The label emphasizes a value proposition: 16 ounces yields up to 96 gallons of prepared fertilizer, offering long-lasting coverage for homes with multiple Peace Lilies or other container plants. The formula centers on essential macronutrients—nitrogen for lush green leaves, phosphorus for stronger roots, and potassium for resilience—bolstered by calcium, magnesium, and zinc to support overall plant health. This product is positioned to sustain steady growth and more impressive white blooms in Peace Lilies and related tropical foliage.
- Gives a high‑value yield (up to 96 gallons from 16 oz).
- Balanced macronutrients with supportive micronutrients.
- Promotes greener leaves, stronger roots, and vibrant blooms.
Gardenera Premium Liquid Peace Lily Fertilizer

Gardenera’s Premium Liquid Fertilizer is tailored for Peace Lilies with a 3-1-2 concentrate, designed for indoor use. The product highlights include an organic formula, aligning with households seeking toxin‑free nourishment for their plants. The focus is on enabling steady growth and more frequent blooms, with the brand positioning itself as a specialized option for Peace Lilies in indoor environments. The organic claim suggests careful sourcing and avoidance of harsh chemicals, which may appeal to gardeners prioritizing natural inputs while maintaining bloom potential and leaf health.
- 3-1-2 ratio targets balanced growth and flowering.
- Organic formula intended for indoor Peace Lilies.
- Designed to promote lush foliage and abundant blooms.
Miracle-Gro Indoor Plant Food

Miracle-Gro Indoor Plant Food is a widely available liquid fertilizer designed to support a broad range of container plants, including Peace Lilies. The product is marketed as a fast-acting feed that energizes plants immediately after application. It’s commonly used for a variety of houseplants, from peace lilies to snake plants and flowering varieties. While the packaging emphasizes universal indoor plant use, the exact NPK ratio isn’t always specified on every listing, so users often rely on the product’s track record for quick nutrient uptake and visible growth responses.
- Broad indoor plant compatibility, including Peace Lilies.
- Immediate nutrient delivery for faster responses.
- Typically sold in convenient, multi-pack formats.
EZ-GRO Peace Lily Fertilizer

EZ‑GRO offers a dedicated Peace Lily fertilizer with a 3-1-2 ratio, designed for indoor foliage plants. The product emphasizes ease of use: mix two tablespoons of concentrate with a gallon of water and apply at every watering. It’s presented as suitable for all foliage plants, making it a versatile option for home plant care beyond Peace Lilies. The packaging also notes pH control benefits, helping to optimize nutrient uptake when irrigation water is moderately to highly alkaline. This can contribute to healthier leaves and more reliable growth in indoor environments.
- 3-1-2 ratio for balanced growth and blooms.
- Simple mixing: 2 tablespoons per gallon of water.
- Includes pH control to support uptake in alkaline conditions.
Buying Guide
Key purchase considerations
Peace Lilies thrive when fed with a steady, moderate supply of nutrients. Look for a fertilizer with a balanced NPK ratio close to 3-1-2, which tends to support both leaf development and flowering without pushing excessive leaf growth at the expense of blooms. Liquid concentrates are easy to blend with water, allowing you to adjust strength and frequency to your plant’s needs. Consider whether you prefer organic formulations for a toxin-free environment or synthetic blends for predictable, quick results. For larger collections of Peace Lilies, products that yield more gallons per container offer better value and fewer refill cycles.
Form and application
Liquid concentrates versus ready-to-use sprays or ready-to-use liquids each have pros and cons. Concentrates give you flexibility and cost efficiency but require accurate measurement and mixing. Ready-to-use options simplify care for beginners or busy households but may be less adjustable. Regardless of form, follow the label’s dilution rates and feeding frequency. Peace Lilies generally prefer feeding during their active growth period, with reduced or suspended feeding in dormant periods to avoid salt buildup and leaf burn.
Organic vs synthetic considerations
Organic fertilizers appeal to gardeners seeking natural inputs and toxin-free environments. They often provide slower, steadier nutrient release but may require more frequent applications to maintain consistent growth. Synthetic (or inorganic) blends typically deliver nutrients quickly and predictably, which can support rapid growth and flowering. When using organic options, ensure the product is certified for indoor use and avoid additives that could introduce strong scents or residues on leaves.
Indoor environment and watering routine
Indoor Peace Lilies share space with people and pets, so choose products with safety considerations appropriate for homes. If your tap water is high in pH or minerals, a fertilizer with pH‑stabilizing properties or one compatible with such irrigation can help optimize uptake. Align feeding with your watering schedule to prevent over‑fertilization. Always start with a diluted solution and observe plant response before increasing application frequency.
Size, coverage, and storage
Size matters for households with multiple Peace Lilies. Larger bottles offer longer intervals between purchases but require careful storage in a cool, dry place away from direct sunlight. For small collections, smaller 8 oz bottles are convenient. Check the product’s claimed coverage; some options advertise gallons of diluted solution, which helps you estimate how many feeding cycles you can sustain before reordering.
Safety and maintenance
Handle all liquid fertilizers with care. Wear gloves if you have sensitive skin and avoid contact with eyes. Store out of reach of children and pets. After dilution, use the mixture within a reasonable timeframe to prevent nutrient separation or microbial growth. Keep measuring spoons and spray bottles clean to prevent cross‑contamination between products.
Quick product comparison
| Product | Form | NPK | Size | |
|---|---|---|---|---|
| Leaves And Soul Peace Lily Liquid Fertilizer | Liquid Concentrate | 3-1-2 | 8 oz | Balanced growth with simple mixing |
| HiThrive Peace Lily Plant Food | Liquid | Not specified (N, P, K plus Ca, Mg, Zn) | 16 oz | High value; large volume coverage |
| Gardenera Premium Liquid Peace Lily Fertilizer | Liquid Concentrate | 3-1-2 | 8 oz | Organic option for Peace Lilies |
| Miracle-Gro Indoor Plant Food | Liquid | Not specified | 8 oz (2-Pack) | Broad indoor plant compatibility and quick results |
| EZ-GRO Peace Lily Fertilizer | Liquid | 3-1-2 | 8 oz | Easy mixing and pH control |
All five options offer practical ways to maintain Peace Lily health and enhance bloom production, but your choice may hinge on personal preferences like organic ingredients, bottle size, or how you water your plants. For newcomers, a ready-to-use option with a gentle blend may be simplest, while seasoned plant lovers might prefer a concentrated formula that stretches across multiple feeding cycles. Regardless of selection, consistent light, appropriate watering, and proper drainage remain essential to thriving Peace Lilies.