Evolution Aqua Pure+ Filter Start Gel Size:2.5l It's an ideal treatment before

It's an ideal treatment before winter and again in the spring to eradicate any possible parasites and ensure healthy fish well in to the summer

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The positive effects of using the product should be seen within 10 days of being added

making it great for new set ups

Large waste collection area which slopes to sump outlet

Evolution Aqua Pure+ Filter Start Gel Size:2.5l It's an ideal treatment beforeWhat is Evolution Aqua Pure+ Filter Start Gel? PURE+ Filter Start Gel is a live, concentrated bacteria culture to be used to kick start brand new filters, or existing filters which have changed to brand new biological media. Easy to use, the filter starter can be poured directly over your filter media. As a result, the gel based solution will stick to the filter media, allowing the bacteria it contains to colonise your filter quickly. Available in 1