Independent buying guides for balcony and small-space gardeners

Best Microgreen Kits for Small-Space Growing

Updated How we research

Our top pick

Modern Grower Sproutlet Self-Watering Microgreens Growing Kit, Reusable Trays (Pearl, 3-Pack)

Modern Grower's Sproutlet self-watering microgreens kit in pearl, a 3-Pack of reusable trays.

Our score8.4/10

Best budget

Microgreens Growing Kit, Easy-To-Use Self-Watering, Two Color-Coded Ceramic Trays with Lids

A self-watering microgreens growing kit with two color-coded ceramic trays and lids for easy indoor harvests.

Our score8.0/10

A microgreen kit is a compact tray system, usually with seeds, growing medium, and a watering base, for raising young edible greens harvested within a week or two. It is ideal for balcony gardeners because it needs very little space, no deep soil, and delivers fresh salad toppers and garnishes fast. Many kits work on a table or shelf and suit even shaded balconies. When choosing one, look for a reliable bottom-watering design that prevents mold, enough tray area for a steady harvest, and refill seeds you can buy easily. Reusable trays are more economical than single-use kits, and a clear lid or dome helps seeds sprout evenly at the start.

The short version

We compared 8 picks. Our scores range from 7.6 to 8.4 out of 10.

Scores are our editorial assessment, not customer ratings. How we score

  1. 1.Modern Grower Sproutlet Self-Watering Microgreens Growing Kit, Reusable Trays (Pearl, 3-Pack)
    8.4/10See on AmazonCheck price
  2. 2.Microgreens Growing Kit, Easy-To-Use Self-Watering, Two Color-Coded Ceramic Trays with Lids
    8.0/10See on AmazonCheck price
  3. 3.AOMGD 4-Tier Microgreens Growing Seed Sprouting Tray, Indoor Soil-Free BPA Free Germination Kit
    8.0/10See on AmazonCheck price
  4. 4.Organic Self-Watering Microgreens Growing Kit, Reusable Indoor Grow Tray with Seeds & Bamboo Frame
    7.8/10See on AmazonCheck price
  5. 5.Microgreens Growing Kit Indoor Garden - Complete Micro Greens Growing Kits with 5 Seed Packs - Grow Broccoli, Arugula, Kale, Cabbage, Radish with Waterproof Trays - Grow Microgreens Indoor for Health
    7.8/10See on AmazonCheck price
  6. 6.ALPAS LIFE Complete Home Microgreens Kit, Organic Indoor Garden System, 2 Sets of Trays
    7.6/10See on AmazonCheck price
  7. 7.Legigo 5 Pack Seed Sprouter Trays with Lids, Microgreens Growing Trays Kit | BPA Free & Soil Free, Reusable Sprouting Kit with Germination Paper for Wheatgrass, Beans, Cat Grass and Indoor Gardening
    7.6/10See on AmazonCheck price
  8. 8.Back to The Roots Organic Microgreens Grow Kit with Ceramic Planter and Organic Seeds
    7.6/10See on AmazonCheck price
Tick up to 3 picks to compare them side by side.
Modern Grower Sproutlet Self-Watering Microgreens Growing Kit, Reusable Trays (Pearl, 3-Pack)#1
See on Amazon

Modern Grower's Sproutlet self-watering microgreens kit in pearl, a 3-Pack of reusable trays.

Fit for the job 9/10 · Features and specs 8/10 · Build and materials 8/10 · Value 8/10

  • + Self-Watering trays keep seeds evenly moist with less effort
  • + Pearl finish looks clean and attractive on a kitchen counter
  • + 3-Pack lets you stagger sowings for a constant supply
  • - Includes two seed packets, but you'll need more for repeat harvests
  • - Small trays yield modest harvests per round
Microgreens Growing Kit, Easy-To-Use Self-Watering, Two Color-Coded Ceramic Trays with Lids#2
See on Amazon

A self-watering microgreens growing kit with two color-coded ceramic trays and lids for easy indoor harvests.

Fit for the job 8/10 · Features and specs 8/10 · Build and materials 8/10 · Value 8/10

  • + Self-Watering design keeps seeds moist without daily misting
  • + Ceramic trays look nicer on a counter than plastic flats
  • + Color-Coded trays help track different sowing dates
  • - Two trays limit how much you can grow at once
  • - Ceramic trays can chip or crack if dropped on a hard kitchen floor
AOMGD 4-Tier Microgreens Growing Seed Sprouting Tray, Indoor Soil-Free BPA Free Germination Kit#3
See on Amazon

AOMGD's 4-Tier soil-free BPA free microgreens and seed sprouting tray, a stackable germination kit for counters.

Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10

  • + 4-Tier stack grows several batches in one small footprint
  • + BPA Free plastic is a sensible choice for food crops
  • + Soil-Free trays keep sprouting clean and mess-free indoors
  • - Lower tiers get less light and airflow than the top tray
  • - Sprouting trays need daily rinsing to prevent mold
Organic Self-Watering Microgreens Growing Kit, Reusable Indoor Grow Tray with Seeds & Bamboo Frame#4
See on Amazon

An organic self-watering microgreens growing kit with a reusable indoor grow tray, seeds and a bamboo frame.

Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10

  • + Seeds are included, so you can start growing right away
  • + Reusable tray keeps ongoing costs down, since only seeds need replacing
  • + Bamboo frame gives a natural look on kitchen counters
  • - Check which seed varieties are included before buying
  • - Single tray setup yields small harvests, enough for garnishes rather than salads
Microgreens Growing Kit Indoor Garden - Complete Micro Greens Growing Kits with 5 Seed Packs - Grow Broccoli, Arugula, Kale, Cabbage, Radish with Waterproof Trays - Grow Microgreens Indoor for Health#5
See on Amazon

HiHOYA indoor microgreens kit with 5 seed packs, 5 grow boxes with humidity lids, soil discs and markers, a complete starter for a kitchen counter.

Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10

  • + Includes five non-GMO seed packs (broccoli, arugula, kale, cabbage, radish) plus 10 soil discs, so no extra supplies are needed.
  • + Five grow boxes with humidity lids are described as leak-proof and sized to fit a windowsill or counter.
  • + Includes 3 gardening tools and markers, and the listing says it suits beginners.
  • - Five small boxes limit how much you can harvest at one time compared with larger tray systems.
  • - The listing names a seven day harvest, but yields depend on light and care, so expect to need a bright spot.
ALPAS LIFE Complete Home Microgreens Kit, Organic Indoor Garden System, 2 Sets of Trays#6
See on Amazon

ALPAS LIFE's complete home microgreens kit, an organic indoor garden system with 2 sets of trays.

Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10

  • + Complete Kit covers trays and supplies in one purchase
  • + 2 Sets of trays allow staggered sowing for a steady weekly harvest
  • + Organic system appeals to health-focused growers
  • - Check exactly what is included beyond the trays
  • - Trays need thorough cleaning between crops to avoid mold
Legigo 5 Pack Seed Sprouter Trays with Lids, Microgreens Growing Trays Kit | BPA Free & Soil Free, Reusable Sprouting Kit with Germination Paper for Wheatgrass, Beans, Cat Grass and Indoor Gardening#7
See on Amazon

Legigo 5-pack soil-free seed sprouter trays with lids and germination paper, a flat tray approach to microgreens and wheatgrass.

Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10

  • + Five trays of 12.7 by 10.23 inches come with 10 planting papers, so several batches can run at once.
  • + Food grade BPA free plastic with a clear cover holds humidity and lets light in, per the listing.
  • + The mesh grid with small holes is meant to drain well and suits microgreens, wheatgrass, alfalfa and similar seeds.
  • - Seeds are not included, so you have to buy microgreen seed separately.
  • - Very small seeds can slip through the mesh unless you use the germination paper, as the listing warns.
Back to The Roots Organic Microgreens Grow Kit with Ceramic Planter and Organic Seeds#8
See on Amazon

Back to The Roots' organic microgreens grow kit with a ceramic planter and organic seeds, a giftable starter.

Fit for the job 8/10 · Features and specs 7/10 · Build and materials 8/10 · Value 7/10

  • + Organic Seeds are included, so it is ready to grow out of the box
  • + Ceramic Planter looks good enough to leave on display
  • + Back to The Roots is known for beginner-friendly grow kits
  • - One planter gives a small harvest compared with tray kits
  • - Refill seeds and soil must be purchased after the first crop

Before you buy: trade-offs we flagged

No pick is perfect. These are the main compromises we noted for the top products in this guide, so you can check they will not matter for you.

Frequently asked questions

›What is the best choice among microgreen kits for small-space growing?

Modern Grower Sproutlet Self-Watering Microgreens Growing Kit, Reusable Trays (Pearl, 3-Pack) is our top overall pick. Modern Grower's Sproutlet self-watering microgreens kit in pearl, a 3-Pack of reusable trays. It earns our score of 8.4/10, based on fit for the job, features, build and value.

›What is a good budget option?

Microgreens Growing Kit, Easy-To-Use Self-Watering, Two Color-Coded Ceramic Trays with Lids is the strongest low-cost pick in this guide. A self-watering microgreens growing kit with two color-coded ceramic trays and lids for easy indoor harvests.

›How much should I expect to spend?

Picks in this guide span See on Amazon price bands (roughly: $ = under $30, $$ = $30 to $100, $$$ = over $100). We never display exact prices because they change constantly, so the buttons above always show Amazon's current price.

›How were these products chosen?

We shortlist products that fit the job this guide solves and compare their published specifications, such as size, capacity, materials and what is included. Each pick gets an editorial score out of 10 for fit, features, build and value, and we write the pros and cons from those details. Our score is not an Amazon customer rating. We earn a commission if you buy through our links, which never affects the ranking.

Balcony Garden Picks independently selects every product; we may earn a commission from links above.

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