● Material: UPVC. - The venturi effect, also known as the venturi effect. Venturi Fertilizer Jet X A ccording to your choice. 1/2" Male Thread & 20mm 139mm 110mm 28mm 63mm G1/4" Male and 1/4" Hose. 3/4" Male Thread & 25mm 157mm 111mm 28mm 63mm G1/4" male and 1/4" hose connection.
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