A little goes a long way with these. I discovered that after chucking a few in my tanks and ended up having to remove some (I couldn’t even see my fish from all the tannins 😂😱). I much prefer these to Indian almond leaves...they look cute in the tank, they give off a lot of tannins (more than IAL) and they don’t break down like the leaves do so I don’t have to deal with all the mess if left in there too long. Unsure how long they can be left in before they start breaking down, I just keep chucking more in as and when I need to. I’ll start taking some out when I have no floor space left in the tank 😂 k2aqua is my go-to for most aquatic plants and now alder cones. Fast delivery and great products. Thanks once again guys!
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appears to be doing what was promised i.e.purifying the water
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Came on time as always from k2aqua great price and good quality shrimp love them
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Lovely amount of cones and my shrimp love them
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Alder cones - a great source of tannins for my shrimp!
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