Allied Trader

SWEP is one of Australia's leading, fully independent, certified laboratories, offering a wide range of analytical services. We cater for the large agricultural producer down to the backyard gardener using the Mikhail System to balance soil structure, nutrients and microbiology. We offer testing services for plants, water, fertiliser, coir, potting mix, gypsum, lime and dolomite. SWEP provides recommendations and advice based on Australian research and fast, accurate and reliable service. 

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