Super Big Aquarium Assorted Mindoro Pebbles River Stone lava rock stone

💖--Welcome ✨Whimsy Aquarium ✨--💖🚚—Bulacan only takes 1-2 days for delivery, while provincial delivery takes 3-4 days—🚚🐟—COD：All products can be paid on delivery.—🐟💗—ALL ITEMS ARE AVAILABLE UNLESS MARKED AS "SOLD OUT"—💗👍—Highly cost-effective products and quality assurance, supporting returns and refunds—👍🌹—Communicate with customer service promptly if there are any issues.—🌹🤗——Welcome to purchase.——🤗Lava rocks are covered by holes and pores that have beneficial bacteria, which is called denitrifying bacteria. These bacteria can help in keeping normal nitrogen cycles in your aquarium. These bacteria help break nitrate to form oxygen and nitrogen and help your fish grow in a cleaner and much healthier environment.💕Feedback：1.Please kindly leave us a positive feedback (5 stars) , if you are satisfied with our items.🥰2.Please contact us before leaving any negative feedback or open a dispute on .😊3.Please give us the opportunity to resolve any problem.😄