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  • GrowScripts Fig Tree Container Care Kit packaging with fig illustrations on a white background
  • Four transparent packages containing different plant food items on a white background
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3-in-1 Fig Tree Fertilizer Kit for Indoor Container Figs

$23.99
$19.99
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This Indoor Fig Tree fertilizer kit is the all-in-one feeding system for potted fig trees, perfect for Brown Turkey, Celeste, Chicago Hardy, and other popular container varieties. Designed for a 3-gallon pot or smaller, this kit delivers complete nutrition that keeps your fig tree healthy, vigorous, and productive from early growth through fruiting season. Whether your fig lives on the patio or you are growing fig trees indoors near a sunny window, this easy 3-step system provides everything your tree needs to thrive in a small space.

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Key features

Tailored nutrition: formulated for container-grown fig trees in a 3-gallon pot or under.
Slow-release formula: feeds roots gradually for 6 to 8 months.
Trace nutrient support: corrects yellow leaves and boosts chlorophyll activity with iron, manganese, zinc, copper, and molybdenum.
Calcium spray: builds firmer fruit and reduces splitting.
Simple and stress-free: no measuring, just mix, spray, and watch your tree thrive.

Ingredients

  • Controlled-release fertilizer (18-6-12): poly-coated NPK for sustained growth.
  • Trace nutrients: iron, manganese, zinc, copper, and molybdenum for lush, green foliage.
  • Calcium nutrient spray: calcium, magnesium, and boron for firmer fruit and stronger leaves.

How to use

  1. Fertilize the soil: sprinkle the controlled-release fertilizer evenly around the base of the tree on the soil. Do not mix it with water or apply it to the leaves.
  2. Feed the leaves: spray the trace element solution on the foliage until run-off, or apply as a soil drench, during active growth and any time to correct yellowing.
  3. Support fruit: spray the calcium solution on the foliage, or apply as a soil drench, during fruit set and expansion for firmer fruit and less splitting.

At the start, apply the sprays every 5 to 7 days until the first packet is used, then follow the every-2-to-3-week schedule included in the kit.

Why?

This kit is designed specifically for container-grown fig trees, giving them the exact nutrition they need to thrive in a small space. GrowScripts takes the guesswork out of fig care with pre-measured, professional-grade components and a simple schedule.

Makes how much?

Feeds one container fig tree in a 3-gallon pot or smaller, a couple of 1-gallon trees, or several 4 to 6 inch starts, for a full season. Feeding a larger or in-ground fig? The Large & In-Ground Fig Tree Kit covers a 30-gallon tree, two 15-gallon trees, or three 10-gallon trees.
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GrowScripts Fig Tree Container Care Kit packaging with fig illustrations on a white background

3-in-1 Fig Tree Fertilizer Kit for Indoor Container Figs

$23.99
$19.99

Frequently Asked Questions

What is the best fertilizer for a fig tree?

Container-grown fig trees need more than a standard fertilizer. The GrowScripts 3-in-1 Fig Tree Fertilizer Kit combines controlled-release fertilizer, essential micronutrients, and calcium to support vigorous growth, healthy leaves, strong roots, and improved fruit production.

Can I use this fertilizer on all fig trees?

Yes. This fertilizer kit is suitable for nearly all common fig varieties, including Brown Turkey, Chicago Hardy, Celeste, Black Mission, LSU Purple, and other fig trees grown in containers or small landscape plantings.

Why does this kit include three different products?

Fig trees require more than just nitrogen, phosphorus, and potassium. This kit provides complete nutrition with a slow-release fertilizer, micronutrients that support healthy growth, and calcium to help promote stronger plant tissue and overall plant health.

How often should I fertilize my container fig tree?

The controlled-release fertilizer feeds your fig tree for months, while the micronutrient and calcium products are applied according to the included feeding schedule. This system keeps nutrients available throughout the growing season without frequent fertilizing.

Will this fertilizer help my fig tree produce fruit?

Healthy, well-fed fig trees are better equipped to flower and produce fruit. This kit provides complete nutrition that supports vigorous growth and fruit production when combined with proper sunlight, watering, and overall plant care.

an I use this fertilizer on indoor or patio figs?

Absolutely. The GrowScripts Fig Tree Fertilizer Kit was specifically designed for container-grown fig trees, making it ideal for patios, decks, greenhouses, and indoor fig trees grown in bright, sunny locations.

All about feeding container fig trees

Why container figs need their own approach

A fig tree in a pot lives on the nutrients in that small volume of soil, and every watering carries some of them out through the drainage holes. Figs are naturally vigorous and can put on a lot of growth and fruit for their size, so a potted fig draws its soil down quickly and needs steadier replenishing than a slower plant would. The confined root space also makes a container fig easy to overfeed, which is why a controlled-release feed that meters nutrients out slowly suits potted figs better than heavy, occasional doses.

Reading a fig that needs feeding

Figs show stress clearly. Pale or yellowing leaves usually point to nitrogen or micronutrients running low, and in containers those micronutrients, especially iron and manganese, leach out fast. A hungry or stressed fig may also drop leaves, set small fruit, or drop unripe figs before they mature. Feeding steadily keeps the tree in active growth and gives it the resources to hold and ripen its crop instead of shedding it.

Why figs split, and how to limit it

Split or cracked figs are one of the most common frustrations with fig growing, and the usual causes are uneven watering and a shortage of calcium as the fruit expands. When a dry spell is followed by heavy watering or rain, the fruit takes up water faster than its skin can stretch, and it splits. Watering consistently so the soil never swings from bone dry to soaked does most of the work, and the calcium spray in this kit supports firmer skins and cell walls during fruit expansion, which is exactly when splitting happens.

Pro tips for container fig care

Use a well-draining potting mix made for trees, since figs dislike soggy roots.

Water consistently rather than in feast-or-famine cycles, because the swings are what crack the fruit.

Give figs full sun, ideally six or more hours, since a shaded fig grows weakly and fruits poorly.

Feed steadily rather than heavily, since a confined root ball does better on consistent controlled-release nutrition than on occasional strong doses.

How the three-in-one system works

Healthy figs need more than nitrogen, phosphorus, and potassium, which is why this kit pairs the granular feed with two sprays. The controlled-release 18-6-12 granule handles the base nutrition at the roots and feeds steadily for months. The trace element spray delivers the iron, manganese, zinc, copper, and molybdenum that containers leach fastest, correcting the yellowing those shortages cause. And the calcium, magnesium, and boron spray supports firmer fruit and stronger tissue, which is what helps figs ripen whole instead of splitting.

Container or in-ground: which kit do you need?

This kit is sized for one fig in a 3-gallon pot or smaller, the patio, balcony, and indoor trees most home growers keep. If your fig has outgrown that, moved into a large container, or gone into the ground, the Large & In-Ground Fig Tree Kit is built for that and covers a 30-gallon tree, two 15s, or three 10s.

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