Free shipping on all U.S. orders · Delivery details at checkout
30-day free returns · Full refund on unused items




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We proudly offer free shipping on all orders across the United States. Every item in our store is delivered with no additional shipping cost.
When you place an order, estimated delivery times are provided based on product availability and your location. Shipping details will be shown at checkout so you know exactly when to expect your pet essentials.
Please note that delivery times may vary depending on your region and carrier availability. While all orders ship free, we work with trusted logistics partners to ensure reliable and timely delivery for pet owners across the U.S.
30-day free returns. Return unused items in their original condition and packaging within 30 days of delivery for a full refund.
Return shipping is free. Email petlywox@gmail.com with your order number and we send you a prepaid return label. Damaged, defective or incorrect items are also returned free of charge.
Once your return is received and inspected, your refund is issued to the original payment method within 10 business days. Opened consumables, used grooming or hygiene items, custom products, sale items and gift cards are not returnable unless they arrived damaged, defective or incorrect. See our Refund Policy.
Please note that deliveries to certain remote or outlying areas may experience slight delays during busy periods or due to weather conditions. These delays are temporary and may vary depending on the location and carrier operations. We appreciate your understanding and patience.
Discover Reefing Art Ceramic Bio Filter Media, crafted to support biological filtration in your aquarium sump or canister. Each box contains a ready-to-use selection designed to maximize surface area and provide a porous interior that supports a thriving micro-ecosystem beneath the water’s surface. The result is a system that can feel lively and balanced, with clear water cues and steady flow—without demanding constant attention.
In real-world use, a high-surface-area media can offer more contact space for microbial communities, which may contribute to more stable filtration dynamics over time. The ceramic’s porous makeup can feel inviting to micro-organisms, creating pockets where biofilm can form and evolve as part of your tank’s natural balance.
Rinse the media before first use, then install in your sump or canister’s media chamber. Space the pieces to encourage water flow through the pores. Monitor your tank for ammonia and nitrite trends and adjust filtration as needed. This media is designed to integrate with existing setups without requiring special hardware.
Q: How many pieces are in each box, and what do they weigh?
A: Each box contains 24 ceramic bio filter pieces, totaling about 1.75 lbs in weight.
Q: Is this media safe for all aquarium types and does it leach metals?
A: Yes. It is 100% aquarium-safe ceramic and will not leach aluminum or heavy metals.
Full details: Shipping Policy · Refund Policy. Questions? Email petlywox@gmail.com.
Check the exact measurements and package contents before ordering. Read U.S. delivery details and return conditions. For a product question, email petlywox@gmail.com.
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