{"product_id":"wsd-trough-block-200g","title":"WSD Trough Block 200g","description":"\u003cp\u003eKeep stock troughs clean and clear with WSD Trough Blox. Each slow-dissolving copper block controls algae and slime and gives your stock a copper supplement at the same time.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eActive: copper (as copper sulphate) 63g\/kg\u003c\/li\u003e\n\u003cli\u003eFor plastic and concrete troughs, not steel or bare metal troughs\u003c\/li\u003e\n\u003cli\u003eOne 200g block treats around 7,000L and usually lasts 4-8 weeks; replace when slime returns\u003c\/li\u003e\n\u003cli\u003eNot for human drinking water or where copper toxicity is a risk (e.g. sheep); read the label\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WSD","offers":[{"title":"200g","offer_id":67724560466233,"sku":"9330953007919","price":3.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3223\/7251\/files\/troughblock.webp?v=1792550664","url":"https:\/\/brookiesruraltraders.com.au\/products\/wsd-trough-block-200g","provider":"Brookies Rural Traders","version":"1.0","type":"link"}