Fishing Equipment for Fish Breeding

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Ekman Grab

Used for macroinvertebrate sampling, suitable for qualitative and quantitative sampling in muddy beds and fine gravel.

The grab is made ready by stretching and securing shovels release system. Descend slowly to the bed; avoid churning up the sediment, push the grab firmly to the sampled point. After releasing the shovels, the grab will be ascended immediately and the sample transferred into a large container.

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