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All-Purpose Houseplant Plant Food, 1-1-1 Liquid Concentrate

$10.99
$9.99
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One bottle for the whole collection. This All-Purpose Houseplant Plant Food is a gentle 1-1-1 liquid concentrate you mix into your watering to feed nearly any indoor plant, pothos, philodendron, snake plants, ferns, calatheas, peace lilies, and the rest. The even, balanced ratio gives foliage houseplants steady nutrition without anything too strong, and because it is a mild liquid you dilute and pour in, feeding your plants becomes one easy step on watering day. Grab one bottle, feed everything.

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Key features

One feed for all your houseplants: a gentle liquid plant food for foliage plants across the collection.
Balanced 1-1-1 nutrition: even nitrogen, phosphorus, and potassium, the mild, balanced feed most houseplants prefer, plus micronutrients.
Liquid concentrate: mix it into your watering, no granules and no guesswork.
Gentle for indoor use: diluted and fed monthly, hard to overdo on a houseplant.
Supports healthy roots and deep green foliage.

Ingredients

1-1-1 liquid concentrate: equal parts nitrogen, phosphorus, and potassium for balanced growth.

Micronutrients: iron, manganese, zinc, copper, and molybdenum for deep green color.

How to use

Mix: add a quarter capful (2.5 mL, about half a teaspoon) to 16 oz of water, or one capful (5 mL, about a teaspoon) to 32 oz of water.

Apply: pour it in as a soil drench as you water your plants into the soil.

Schedule: after the first feeding, feed monthly to promote and maintain healthy growth.

If leaves yellow: feed weekly until the color improves, then return to monthly feeding.

Why?

Most foliage houseplants want steady, gentle nutrition rather than a strong or specialized feed, which is why a balanced 1-1-1 works across so many of them at once. It gives each plant even nitrogen, phosphorus, and potassium plus micronutrients for green growth, and because it is a mild, diluted liquid, one bottle safely covers a whole shelf of different plants. Mixed into your normal watering, it turns feeding the collection into a single step.

Makes how much?

An 8 fl oz concentrate makes many feedings, diluted at a quarter capful per 16 oz or one capful per 32 oz of water. Fed monthly, one bottle feeds a full collection of houseplants for a long time.
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All-Purpose 1-1-1 lant Food Fertilizer from GrowScripts

All-Purpose Houseplant Plant Food, 1-1-1 Liquid Concentrate

$10.99
$9.99

Frequently Asked Questions

Which plants can I use this on?

Nearly any foliage houseplant, including pothos, philodendron, snake plants, ZZ plants, ferns, calatheas and prayer plants, peace lilies, dracaenas, and many more. It is the one-bottle feed for a mixed collection.

Do you make plant-specific versions?

Yes. This all-purpose 1-1-1 is the same gentle formula tuned for the whole collection. For a Monstera specifically, the Monstera Plant Food is this same balanced 1-1-1, and for a fiddle leaf fig, which is a heavier nitrogen feeder, the Fiddle Leaf Fig Plant Food is a nitrogen-forward 3-1-2. Use the all-purpose bottle for everything, or a plant-specific bottle for a prized plant.

How often should I feed my houseplants?

Feed monthly during regular watering to maintain healthy growth. If a plant is yellowing, feed it weekly until the color improves, then return to monthly. Ease off in winter when growth slows.

Is it safe for indoor use?

Yes. It is a gentle, diluted liquid designed for indoor plants, applied as a soil drench during watering.

Why is a balanced 1-1-1 good for houseplants?

Most houseplants are grown for their leaves and do best on even, mild nutrition rather than a feed skewed toward bloom or heavy nitrogen. An equal 1-1-1 ratio gives them balanced nourishment that suits a wide range of foliage plants, which is what makes it a true all-purpose feed.

How is this different from the House & Patio kit?

This is a single liquid bottle, the simple grab-and-go feed for houseplants. The House & Patio Plant Care Kit is a fuller system, a slow-release granular plus a liquid, for people who want a complete feeding program across houseplants and patio plants. Choose this for one easy bottle, or House & Patio for the full system.

All about feeding your houseplants

Why one balanced feed works for most houseplants

The majority of houseplants are foliage plants grown for their leaves, and foliage plants do best on steady, even, mild nutrition rather than anything specialized. A balanced 1-1-1 ratio gives them equal nitrogen, phosphorus, and potassium, which covers the needs of a wide range of plants at once, from a pothos to a peace lily. That is what makes a single all-purpose bottle practical: most of your shelf wants the same gentle, balanced feed, so one liquid handles it.

Yellow leaves, brown tips, and brown spots

Houseplants tell you a lot through their leaves, and the causes are usually about water and light more than food. Overall yellowing most often means overwatering, so let the soil dry a bit and make sure the pot drains. Brown, crispy tips point to dry air or inconsistent watering, so keep moisture even and raise humidity if your home is dry. Brown spots, especially with yellowing, commonly signal overwatering, so ease off and improve airflow. Feeding supports a healthy plant, but correcting the watering is what clears most of these up.

Feeding on a schedule, and resting in winter

Steady, monthly feeding during the growing season keeps houseplants putting out new, green growth, and mixing the feed into your watering makes it a habit rather than a chore. As light drops and growth slows in winter, ease off, since a plant that has slowed down cannot use a regular feed and overfeeding a resting plant does more harm than good. Resume as growth picks back up in spring.

One bottle, or a plant-specific one

This all-purpose 1-1-1 is built to feed a whole mixed collection from one bottle, which suits most people and most plants. A couple of houseplants have needs specific enough to earn their own formula: a Monstera is happy on this same balanced 1-1-1, while a fiddle leaf fig, a heavier nitrogen feeder, does better on a nitrogen-forward 3-1-2. Use the all-purpose bottle for the collection, and reach for a plant-specific one where a prized plant will benefit.

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