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wave box 40 cosmos

  1. Planted Nano Tanks
    Hey! Here I'd like to talk about my adventure with a little low tech planted tank. Soon I will buy a Wave Box 40 Cosmos (25 liters), in which I want to keep a Betta splendens. I can't afford fertilizers and I don't want to use them, plus I'm going to grow plants like Microsorum, Bolbitis...
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