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Seaweed farming, explained for gardeners on land

Seaweed farming, explained for gardeners on land

Seaweed farming sounds like gardening turned sideways. There are seedlings, lines, seasons, pests, harvest windows, and a constant negotiation with weather. But it is not simply underwater vegetable gardening. The farmer is working in public water, with currents, permits, navigation, marine life, and a crop that has no roots in soil. The last point is more than a botanical curiosity.…

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Seaweed gardening starts with the coast, not a pot

Seaweed gardening starts with the coast, not a pot

The phrase seaweed gardening can be misleading. It suggests a tray on a windowsill, a bucket of seawater, or a tidy underwater bed that behaves like lettuce. Real seaweed belongs first to the coast. It lives in tides, light gradients, currents, salinity, temperature, and marine food webs. To understand it as a gardener, begin there. Seaweeds are marine macroalgae rather…

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