Plants Guide

Best Plants to Grow in Your Everyday Aquaponics System

Ranked by ease, yield, and how much your family will actually want to eat them.

Start here: Lettuce and basil are your best first plants. They grow fast, they tolerate beginner water conditions, and your family will actually use them. Once those are going strong, expand to tomatoes, peppers, and kale.

Lettuce

Easy

Days to harvest:28-45

Yield:High

Best pH:6.0-7.0

The #1 aquaponics plant. Grows year-round, thrives in any system type, and you can harvest outer leaves continuously without replanting.

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Basil

Easy

Days to harvest:25-35

Yield:High

Best pH:6.0-7.0

Grows incredibly fast in aquaponics — often faster than in soil. Great for beginners and high-value if you sell at a farmers market. Loves warmth.

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Kale

Easy

Days to harvest:55-70

Yield:High

Best pH:6.0-7.0

Cold-tolerant and nutrient-dense. Produces for months from a single plant. Great for families who cook — you can harvest multiple times per week.

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Tomatoes

Moderate

Days to harvest:60-80

Yield:Very High

Best pH:5.5-6.5

High-demand plants that need more nutrients than leafy greens — they need a mature system with plenty of fish. Cherry tomatoes are easier than beefsteak.

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Mint

Easy

Days to harvest:20-30

Yield:Very High

Best pH:6.5-7.0

Grows almost too well. Start with one plant per bed — mint spreads aggressively. Great for tea, cooking, and cocktails. Almost impossible to kill.

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Swiss Chard

Easy

Days to harvest:50-60

Yield:High

Best pH:6.0-7.0

Beautiful, productive, and cold-hardy. Works in any system type. One of the best plants for continuous harvesting — the plant regrows after you cut it.

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Cucumbers

Moderate

Days to harvest:50-65

Yield:Very High

Best pH:5.5-6.5

Productive and popular — but they need support structures and prefer warmer temperatures. Best in a media bed system where roots can spread.

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Strawberries

Moderate

Days to harvest:60-90

Yield:Medium

Best pH:5.5-6.5

Surprisingly easy in aquaponics. NFT channels are perfect — roots get constant moisture and nutrients. Takes patience but the results are incredibly sweet.

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Seasonal Planting Guide

Indoor aquaponics runs year-round. Outdoor or greenhouse systems follow these general seasonal guidelines.

Plant	Spring	Summer	Fall	Winter (Indoor)
Lettuce	Excellent	Good (heat-bolt risk)	Excellent	Excellent
Basil	Good	Excellent	Good	Good
Kale	Excellent	Good	Excellent	Excellent
Tomatoes	Start indoors	Excellent	Good	Possible (heated)
Cucumbers	Good	Excellent	Fair	Possible (heated)
Mint	Excellent	Excellent	Good	Good
Strawberries	Good	Excellent	Fair	Possible
Swiss Chard	Excellent	Good	Excellent	Excellent

Prices and availability may change. Check Amazon for current pricing.