Comparison: Best Miracle Gro Liquafeed All Purpose (Updated | Nov 11th)
We’ve all seen those lush, vibrant gardens that look like they belong on a magazine cover, and chances are, this liquid fertilizer played a role. But is it really the best? We dug into the facts, tested real results, and compared it to top contenders to help you decide if it’s worth the hype. Let’s find out what makes this garden favorite stand out—or fall short.
- Best for multi-pack refills: 4 Pack Liquafeed Refills All Purpose Fertilizer
- Best for all-in-one starter: Miracle-Gro LiquaFeed All Purpose Plant Food Advance Starter Kit
- Best for five-bottle bulk: Miracle-Gro LiquaFeed All Purpose Plant Food Advance Starter Kit and Refills Bundle: One Feeder and Five Bottles
- Best for quick-empty refill: MiracleGro LiquaFeed All Purpose Plant Food Refill Pack
- Best for universal feeder refills: Miracle-Gro LiquaFeed All Purpose Plant Food Refills
- Best for npk liquid concentrate: Miracle-GRO 1001502 Liquid All Purpose Plant Food Concentrate
- Best for bloom booster bundle: Miracle-Gro LiquaFeed All Purpose Plant Food Advance Starter Kit and Bloom Booster Flower Food Bundle: Feeding as Easy as Watering
- Best for budget multi-refill: LiquaFeed All Purpose Plant Food Fertilizer
- Best for large-area soluble: Miracle-Gro Water Soluble All Purpose Plant Food
- Best for gentle burn-free: Miracle-Gro Water Soluble All Purpose Plant Food
Product Comparison: Best Miracle Gro Liquafeed All Purpose
4 Pack Liquafeed Refills All Purpose Fertilizer
- For all outdoor flowers, vegetables, trees, shrubs and lawns
- No-mess concentrate automatically mixes plant food with water at the correct level
- For use with Miracle-Gro LIQUAFEED garden feeder (sold separately)
- 4 pack
- 567 g (1.25 lb) each
Miracle-Gro LiquaFeed All Purpose Plant Food Advance Starter Kit, For Flowers, Vegetables, Trees and Shrubs, One 16 oz. Plant Food and One Feeder
- Grow plants twice as big compared to unfed plants with the Miracle-Gro LiquaFeed All Purpose Plant Food Advance Starter Kit
- With this plant food and garden feeder set, feeding is as easy as watering!
- Use this all-purpose plant food in in-ground gardens or outdoor containers and with most plant types, including flowers, vegetables, trees, and shrubs
- To apply, attach LiquaFeed Feeder to your garden hose and insert LiquaFeed Plant Food bottle
- This starter kit includes one Miracle-Gro Liquafeed Feeder and one 16 oz. bottle of Miracle-Gro LiquaFeed All Purpose Plant Food, which feeds up to 400 sq. ft. of garden
Miracle-Gro LiquaFeed All Purpose Plant Food Advance Starter Kit and Refills Bundle: One Feeder and Five Bottles
- Help plants grow twice as big with the Miracle-Gro LiquaFeed All Purpose Plant Food Advance Starter Kit and Refills Bundle (vs. unfed plants)
- Feeding is as easy as watering, just attach a bottle of LiquaFeed All Purpose Plant Food to the LiquaFeed garden feeder which easily connects to a garden hose
- LiquaFeed All Purpose Plant Food can be used to feed all types of in-ground or container flowers, vegetables, trees, shrubs, and houseplants
- Apply Miracle-Gro LiquaFeed All Purpose Plant Food to the base of a plant every 7-14 days for the best results
- This bundle contains five bottles of Miracle-Gro LiquaFeed All Purpose Plant Food; each bottle feeds up to 400 sq. ft.
MiracleGro LiquaFeed All Purpose Plant Food Refill Pack, (Liquid Plant Fertilizer) 16 oz. (8 Count)
- Revolutionary new water soluble feeding system
- Easy to use, insert bottle onto attachment and spray on to feed and water plants
- Automatically mixes the correct amount of plant food with water
- Bottle empties in 15 minutes so you know when to refill
- Feeds at even rate producing the best results
Miracle-Gro LiquaFeed All Purpose Plant Food Refills, Plant Fertilizer, 16 fl. oz., 4 Bottles/Pack (6-Pack)
- Feeding is as easy as watering
- For flowers, vegetables, trees, shrubs and houseplants
- Use with a Miracle-Gro LiquaFeed Universal Feeder
- Each bottle feeds up to 400 sq. ft.
- Feed every 1-2 weeks
Miracle-GRO 1001502 Liquid All Purpose Plant Food Concentrate, 12-4-8, 32-Ounce Bottle (2-Pack (32 Oz))
- For Houseplants or In the Garden
- Shake bottle well before each use. Measure amount based on the area of use for in the garden or houseplants. See label for full product instructions.
- Feed While Watering
- Miracle-Gro makes it easy to feed while watering. Add Miracle-Gro Liquid All Purpose Plant Food to a watering can then apply by thoroughly soaking the soil around each plant.
- For Best Results – Apply every 7-14 days for spectacular results.
Miracle-Gro LiquaFeed All Purpose Plant Food Advance Starter Kit and Bloom Booster Flower Food Bundle: Feeding as Easy as Watering
- Thanks to the Miracle-Gro LiquaFeed All Purpose Plant Food Advance Starter Kit and Bloom Booster Flower Food Bundle, you’ll find that feeding is as easy as watering and you’ll enjoy results that will make your garden the envy of the neighborhood
- Getting your plants the nutrition they need is easy–just attach a bottle of LiquaFeed plant food to the LiquaFeed feeder (both included) which easily connects to a garden hose
- The starter kit comes with a bottle of LiquaFeed All Purpose Plant Food which can be used to feed all types of in-ground and container flowers, vegetables, trees, shrubs, and houseplants
- Miracle-Gro LiquaFeed Bloom Booster Flower Food promotes more blooms for greater color (compared to unfed plants)
- This bundle includes two 16 fl. oz. bottles of Miracle-Gro LiquaFeed Bloom Booster Flower Food, one 16 fl. oz bottle of LiquaFeed All Purpose Plant Food, and a LiquaFeed Garden Feeder
LiquaFeed All Purpose Plant Food Fertilizer, 4-Pack Refills, 16 oz
- Feeds plants while watering with the LiquaFeed system.
- Supports strong roots, lush foliage, and vibrant blooms.
- Covers Up to 400 sq. ft. per Bottle Provides ample nutrition for gardens and plants.
- Ideal for flowers, vegetables, trees, shrubs, and houseplants.
- Long-lasting supply for multiple applications.
Miracle-Gro Water Soluble All Purpose Plant Food, For All Indoor or Outdoor Plants, Roses, Flowers, Vegetables, Houseplants, Trees, and Shrubs, 1.5 lbs
- Feeds all plants: Miracle-Gro Water Soluble All Purpose Plant Food feeds all outdoor, in-ground and indoor plants, including roses, flowers, houseplants, vegetables, and trees
- Promotes growth: This all-purpose plant food grows bigger, more beautiful plants (vs unfed plants) and starts working instantly to promote quick, beautiful results
- NPK: 24-8-16 plant fertilizer contains Nitrogen (N), Phosphorus (P) and Potassium (K) which are key nutrients plants need to thrive
- Application: For indoor plants, mix 1/2 tsp per gallon of water in a watering can; For outdoor plants, mix 1-1/2 tbsp per 1-1/2 gallon of water. Use with the Miracle-Gro Garden Feeder or any watering can
- Coverage: One 1.5 lb. container of Miracle-Gro Water Soluble All Purpose Plant Food feeds approximately 600 sq. ft. of garden area
Miracle-Gro Water Soluble All Purpose Plant Food, Fertilizer for Indoor or Outdoor Flowers, Vegetables or Trees, 3 lbs.
- Full of essential nutrients, it instantly feeds to grow bigger, more beautiful plants versus unfed plants
- Feed every 1-2 weeks
- Use with the Miracle-Gro Garden Feeder or any watering can
- For all flowers, vegetables, trees, shrubs and houseplants
- Safe for all plants, guaranteed not to burn when used as directed
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Buying Guide
FAQs
What are the main differences between a LiquaFeed starter kit and a refill pack?
A starter kit includes the LiquaFeed garden feeder and a single 16‑oz bottle of plant food, so you can begin feeding right away. Refill packs contain only the bottles, usually in multiples, and require you already own a feeder. Kits are ideal for first‑time users, while refills provide better value for ongoing feeding.
How much garden area does one bottle of LiquaFeed All Purpose cover?
Each 16‑oz bottle is formulated to feed up to 400 square feet of garden space. This coverage applies whether you’re using it on in‑ground beds, containers, or houseplants. Larger gardens will need multiple bottles or a bulk refill pack for cost efficiency.
Is the LiquaFeed system compatible with all Miracle‑Gro feeders?
LiquaFeed bottles are designed to attach to the universal LiquaFeed garden feeder that connects to a hose, but they also work with the standard Miracle‑Gro garden feeder and watering cans. The key is the bottle’s snap‑on attachment that automatically mixes the correct fertilizer ratio. Check the product description to confirm compatibility with any existing feeder you own.
Which product gives the best value per ounce of fertilizer?
Bulk refill packs, such as the 4‑pack or 5‑pack of 16‑oz bottles, typically lower the cost per ounce compared with single‑bottle starter kits. When you already have a feeder, buying the multi‑pack saves you up to 20 % per bottle. For occasional use, a single kit may be more convenient despite the higher unit price.
Can I use LiquaFeed All Purpose fertilizer for indoor houseplants?
Yes, the All Purpose formula is safe for indoor plants, including houseplants, as long as you follow the recommended dilution rates. You can attach the bottle to a standard watering can or use the LiquaFeed feeder with a small hose setup. Indoor use benefits from the same balanced N‑P‑K ratio that promotes strong roots and lush foliage.
How often should I apply LiquaFeed fertilizer?
For optimal growth, feed every 7‑14 days, applying the fertilizer while you water. This schedule works for both outdoor gardens and indoor containers. Adjust frequency based on plant type and growth stage; fast‑growing vegetables may appreciate the upper end of the range.
What advantages does the LiquaFeed system have over traditional granular fertilizers?
LiquaFeed mixes the exact amount of fertilizer with water automatically, eliminating guesswork and reducing the risk of over‑application. The liquid format delivers nutrients faster to the root zone, leading to quicker visible growth. Additionally, the mess‑free bottle and hose attachment simplify the feeding process compared with spreading granules.
Is there a specific product for boosting blooms versus general growth?
Yes, the LiquaFeed Bloom Booster Flower Food is formulated to enhance flower production and color intensity, while the All Purpose fertilizer supports overall plant health. Some bundles combine both, offering a starter kit with an All Purpose bottle and two Bloom Booster bottles for a balanced approach. Choose Bloom Booster if flowering performance is your primary goal.