Garden

Hydroponic A&B Nutrient Kit (800ml) for Aerogarden & Indoor Systems

4.8 11 reviews 2 min read

Hydroponic A&B Nutrient Kit (800ml) for Aerogarden & Indoor Systems

Product description

This kit contains a total of 800ml of concentrated A&B hydroponic nutrients packaged as two primary bottles plus six additional A&B portions, giving multiple refills for small indoor systems. The pack also includes a small dispensing cup to help measure doses accurately.

The two-part formula separates complementary elements: solution A delivers primary macronutrients such as nitrogen, phosphorus and potassium, while solution B supplies calcium, magnesium and trace minerals. Both liquids are formulated to be fully water‑soluble and pH‑balanced to help roots take up nutrients efficiently.

Instructions for use are straightforward: use the included cup to measure and add 5ml of solution A and 5ml of solution B into each 1 liter of reservoir water. Mix thoroughly before returning water to your hydroponic system. The concentrate is designed for repeated feedings of herbs, leafy greens, fruiting vegetables and flowering plants in indoor and container setups.

Compatibility is broad: the nutrient set is intended for Aerogarden units and most other tabletop and cabinet hydroponic systems. It is also suitable for potted plants and outdoor containers when liquid feeding is preferred.

Because the product is a concentrated liquid (or soluble formulation), it dissolves quickly in warm water and maintains a balanced pH to reduce nutrient lockout. Keep bottles sealed and store in a cool, dark place when not in use.

Pros

  • Complete A&B formula covering macro and micro nutrients
  • Includes measuring cup and multiple refill portions
  • Water‑soluble, pH‑balanced for better uptake

Cons

  • Bottle and cap design can be awkward and messy
  • Some forms require warm water to fully dissolve
  • Measuring cup caps may be unstable on flat surfaces

VerdictThis A&B nutrient pack supplies a generous 800ml of concentrated, water‑soluble feed formulated for indoor hydroponic setups, including Aerogarden. The kit includes two primary bottles and six additional A&B portions along with a measuring cup for dosing. It promotes quicker, sturdier growth and covers macro and micro nutrient needs, though some users report packaging and dissolution quirks. Overa

Reviews

  1. business buyer 5/5

    Compatible and handy mixing bottles

    Works smoothly with my system. The mixer bottles included are a useful bonus for preparing feed solutions.

  2. Brett Reneau 5/5

    Keeps aquagardens running reliably

    Consistent feed that keeps our aquagarden plants growing and productive. Dependable supply for routine maintenance.

  3. Ash Wallace 5/5

    Performs consistently with correct dosing

    Stores without issue. I follow the cap marks and have had no burning or deficiencies. I'll buy more when needed.

  4. Cherokee 5/5

    Arrived quickly and works as advertised

    Delivery was prompt. Quality met expectations and the nutrients performed well. Good communication from the seller.

  5. Julie Ricard 5/5

    Long-term use keeps plants vigorous

    I've used this for years. It consistently helps my plants grow healthy and productive.

  6. Eugene Williams III 5/5

    Reliable for indoor hydro seedlings and crops

    Started indoor hydro in 2024 and these nutrients helped seedlings and mature plants. Grew herbs, cherry tomatoes, greens and peppers quickly.

  7. Kindle Customer 5/5

    Plants respond well — warm water helps dissolve

    My lettuce and herbs grew faster and larger. If using a powdered form, dissolve in warm tap water; cold water can leave residue.

  8. Amy 4/5

    Strong formula; packaging could be improved

    Nutrient mix supports leafy growth and fruiting, but the bottles don't always seal well. Measuring caps tip over, so I transfer to other containers for cleaner dosing.

  9. Jessie Canon 5/5

    Feeds my hydro garden and lucky bamboo well

    Bought it for my hydroponics and lucky bamboo. Both are healthier and sturdier now. Plenty of solution and easy to mix into the reservoir.

  10. Dan H 5/5

    Speeds up growth for herbs, flowers and lettuce

    I used this in my hydro setup and saw faster, greener growth. It mixes cleanly with no gunk. The concentrate lasts a long time—highly recommended for steady results.

  11. Kayla 4/5

    Balanced A&B formula for vegetables and flowers

    The A&B set supplies macros and micros for veggies, fruits and blooms. A provides NPK; B adds calcium, magnesium and trace elements. Effective and straightforward.

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