Mardel Bactersheild is a natural product that is designed for the everyday hobbyist. Using medicine can be tricky and risky without experience or without a dedicated hospital tank. Most aquatic medicines can wipe out beneficial bacteria and cause endless issues within an aquarium if not dosed properly. Mardel Bactersheild is designed to help all hobbyists that are new and uncomfortable with harsh medicines. Bactersheild is a great alternative to medicine when dealing with sensitive livestock.
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