{"product_id":"lca-all-in-one-premium-500ml","title":"LCA All In One Premium+ - 500ml","description":"\u003ch3\u003eProduct overview\u003c\/h3\u003e\n\u003cp\u003eLCA All-in-One Premium+ Liquid Fertiliser is made in Australia by Liverpool Creek Aquariums. It is designed for alkaline planted tanks, where standard fertilisers often fail because iron and other nutrients lock up and become unavailable to plants.\u003c\/p\u003e\n\u003cp\u003eWhen that happens, plants can stall and algae can take over. Premium+ uses a stable EDDHA iron chelate that stays available to plants in high-pH water, up to pH 11.0. One bottle supplies a balanced mix of macro and micro nutrients for hard-water aquascapes.\u003c\/p\u003e\n\u003cp\u003eSuitable for freshwater aquariums\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade for alkaline tanks:\u003c\/strong\u003e EDDHA iron stays stable and usable from pH 7.5 up to pH 11.0.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete nutrition:\u003c\/strong\u003e Provides nitrogen, phosphorus, potassium (NPK), iron, and trace elements in a single bottle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEstimative Index (EI) friendly:\u003c\/strong\u003e Supports heavier dosing for demanding, fast-growing stem plants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLivestock safe:\u003c\/strong\u003e Suitable for community tanks with tropical fish, snails, and most ornamental shrimp. For sensitive or high-grade Caridina breeding setups, use the LCA Shrimp Safe version instead.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDosing and instructions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard dose:\u003c\/strong\u003e Add 1 pump (2 ml) per 100 litres, 3 times per week.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-tech tanks\u003c\/strong\u003e (high light and injected CO2): Increase to 3 pumps (6 ml) per 100 litres, 3 times per week. This is the maximum recommended dose.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-tech tanks\u003c\/strong\u003e (low light, no CO2): Use the standard dose 1–2 times per week.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater changes:\u003c\/strong\u003e Do a 50% water change each week to reset nutrients and keep the water clear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH below 7.5:\u003c\/strong\u003e Use standard LCA All-in-One Premium instead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft water or RO:\u003c\/strong\u003e If you use RO\/DI or naturally soft tap water, use this alongside LCA GH+ Booster to maintain calcium and magnesium.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LCA","offers":[{"title":"Default Title","offer_id":56307873284401,"sku":null,"price":44.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/6066\/3601\/files\/lca_allinone.png?v=1789612202","url":"https:\/\/www.williamstownaquarium.com.au\/products\/lca-all-in-one-premium-500ml","provider":"Williamstown Aquarium","version":"1.0","type":"link"}