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DIY Venturi jet 40cm (powerfull) submersible pump (250watt)

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DIY Venturi Pump (Marble Edition)

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Venturi super !!, Bisa untuk semua jenis pompa .

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DIY venturi, a few easy builds for aquaponics, aquaculture or hydroponics..

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The ONLY thing you NEED for a CRYSTAL CLEAR POND

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