Instant Reef Artificial Coral Reef for Aquarium Decor

1) Minor damage may occur due to shipping. We can provide you Free Aquarium Silicon to fix. 2) Fish, Especially Saltwater Fish, are very Delicate. We are not responsible for Loss of Fish. IMPORTANT! Rinse Artificial Corals thoroughly to remove all packing debris. Soak it in freshwater for two hours. Allow 24-hour intervals if installing more than one Fake Coral Reef, especially when fish are already present in your aquarium. Always avoid sudden changes of environment for delicate fish. 3) IMPORTANT! Understand "Aquarium Nitrogen Cycle"! For NEW TANK, DO NOT Add Fish in Large Quantities. Use STARTER FISH or FISHLESS Cycling method. Cloudy water is Normal and is called "Bacterial Bloom". Aquarium Nitrogen Cycle takes 6~8 weeks to complete, so be patient. For EXISTING TANK, DO NOT remove existing live rock and/or old aquarium decor at once, they are important Bio-Filters and Hiding Places for Territorial Fish. Replace only 1/3 of the old aquarium decor per week.