4-Pot Hydroponics Starter Kit | Gravity-Fed, Pump-Free

$1,299.00

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Regular price $1,299.00
Sale price $1,299.00 Regular price $1,399.00

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Power-Free, Reliable Growth—Just Fill and Grow

This 4-Pot Hydroponics Starter Kit is a pump-free, gravity-fed system that delivers steady irrigation without electricity, timers, or constant top-watering. A float-valve watering module lets plants self-feed on demand, reducing over/under-watering and improving consistency. Paired with a 25-gallon flexible reservoir, you’ll get multiple days of reliable moisture with minimal maintenance—perfect for leafy greens, herbs, and compact vegetables at home, in classrooms, or for low-touch hobby setups.

Why growers love it

  • Self-watering precision — plants take up what they need, when they need it.
  • No pumps, no noise, no heat — fewer failure points and zero electricity required.
  • Modular & scalable — add pots or upgrade the reservoir as you grow.
  • Beginner-friendly — simple assembly with clean media options (rockwool or coco/perlite).

Suggested plant count

4 sites total. Ideal for lettuces, basil, cilantro, mint, pak choi, peppers, and compact tomatoes. For larger fruiting crops, allow extra canopy space between pots.

Core specs

  • Pots: 3.9 gal (15 L) each, square.
  • Reservoir: 25-gal flexible tank; approx. 17" diameter × 29.5" tall when filled.
  • Footprint: comfortably fits a 4' × 4' area; trays can be spread to match your space.

Setup time

About 45–60 minutes for a first-time build: unpack, assemble the reservoir, connect lines, rinse/condition medium, and plant.

Perfect for

First-time hydroponics, low-touch home grows, teaching labs, and anyone who wants consistent irrigation without pumps or timers.

You’ll receive a quick-start PDF plus manufacturer documentation in your order confirmation.

What’s included

4-Pot System (AQUAvalve5, 3.9-gal / 15 L pots): trays & lids, 4× AQUAvalve5, 4× root-control squares, ~13 ft (3/8") tubing, tees/cross, inline tap, filter.


FlexiTank 25 gal reservoir: folds flat; assembles in minutes; tap & fittings included.

Growing medium (choose one):

Rockwool — Grodan A-OK 1.5" starter plugs for uniform, clean starts.

Coco/Perlite 70/30 — airy roots and fast drainage.

Tubing & connectors: sized for the kit and pre-mapped in our setup guide.

Not included: nutrients, pH/EC meters, grow light/environment controls, (optional) clay pebbles/top dress.

Specifications

Sites: 4 total (ideal for lettuces, basil, cilantro, mint, pak choi, peppers, compact tomatoes). Leave extra canopy space for larger fruiting crops.


Pot volume: 3.9 gal (15 L) each, square.

Reservoir: FlexiTank 25 gal; ~17" diameter × 29.5" tall when filled.

Recommended footprint: fits a 4'×4' area comfortably; trays can be spaced to suit your room.

Setup time: ~45–60 min for a first-time build (assemble FlexiTank, connect lines, rinse medium, plant).

Care & tips

Place the FlexiTank above the pots (gravity feed) and keep each AQUAvalve5 level.


Pre-soak & rinse medium; pre-condition rockwool to pH ~5.5–6.0 before planting.

Fill with premixed nutrient solution; open the inline tap and check for steady flow.

Flush lines briefly when changing nutrients; keep the filter clean.

Top up with premixed solution; check EC & pH 2–3×/week.


Aim solution temp 65–72 °F (18–22 °C); keep tubing out of direct heat/light.

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Why Hydroponics Outperforms Soil

From water savings to higher yields, hydroponic growing is designed to be smarter, cleaner, and more efficient.

  • Over

    90%

    Less water vs soil farming

  • Up to

    2x

    Faster plant growth

  • Around

    40%

    More yield per harvest

Plug & Grow

Our kits are designed for anyone to start growing in minutes. With pre-fitted tubing, quick-connect valves, and clear instructions, setup is effortless.

What's in the kit?

  • Reservoir Tank

    Compact 10L matte-black reservoir with snap-fit lid and bulkhead fitting.

  • Growing Pots

    Four matte-black square pots with removable net cups.

  • Tubing & Valves

    8 mm tubing, T & elbow fittings, inline valves, and filter for easy flow control.

  • Dripper Stakes

    Four precision dripper stakes with feeder lines for direct watering.

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Any questions?

Find quick answers to the most common questions about our hydroponics kits. Still curious? Reach out to our support team anytime.

Is it safe to use indoors?

Yes, the system is fully contained, with no soil and minimal water exposure. It’s ideal for kitchens, patios, or greenhouses, keeping your growing area clean and mess-free.

Do I need electricity to run this kit?

No. This system is gravity-fed, meaning no pumps or electricity are required. It’s simple, reliable, and energy-free.

What crops can I grow with it?

Our kit is perfect for leafy greens, herbs, and small vegetables such as lettuce, basil, parsley, cilantro, kale, and even cherry tomatoes.

Can I expand this kit later?

Yes. Our systems are modular. You can add extra pots, tubing, and accessories as your growing needs expand.

Need help choosing the right kit for your space?