--- product_id: 254138263 title: "MaXSpect - Nano Tech Bio-Block 2 Pcs (Treats Up To 2,850 L / 750 Gal)" brand: "maxspect" price: "€ 86.53" currency: EUR in_stock: true reviews_count: 5 category: "Maxspect" url: https://www.desertcart.gr/products/254138263-maxspect-nano-tech-bio-block-2-pcs-treats-up-to store_origin: GR region: Greece --- # Treats up to 2,850 L / 750 Gal Nano-Tech ceramic bio balls Ultra-high filter surface area MaXSpect - Nano Tech Bio-Block 2 Pcs (Treats Up To 2,850 L / 750 Gal) **Brand:** maxspect **Price:** € 86.53 **Availability:** ✅ In Stock ## Summary > 🌟 Elevate your aquarium’s ecosystem with cutting-edge bio-filtration tech! ## Quick Answers - **What is this?** MaXSpect - Nano Tech Bio-Block 2 Pcs (Treats Up To 2,850 L / 750 Gal) by maxspect - **How much does it cost?** € 86.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/254138263-maxspect-nano-tech-bio-block-2-pcs-treats-up-to) ## Best For - maxspect enthusiasts ## Why This Product - Trusted maxspect brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Optimized Surface Area:** Ultra-high cross-section ratio ensures superior biological filtration efficiency - • **Versatile Installation:** Fits seamlessly in external filters, sumps, bathtubs, and cascades for flexible aquarium setups - • **Long-lasting & Restorable:** Bio media can be refreshed to like-new condition, extending your investment’s lifespan - • **Massive Filtration Capacity:** Effortlessly treats up to 750 gallons, perfect for large marine and freshwater setups - • **Revolutionary Nano-Tech Bio Sphere:** Ceramic beads engineered for maximum microbial growth and inert durability ## Overview The MaXSpect Nano Tech Bio-Block 2-pack features advanced ceramic bio balls designed with stabilized microbial wastewater treatment technology and an ultra-high filtration surface area. Suitable for both freshwater and marine aquariums, these inert bio spheres treat up to 2,850 liters (750 gallons) and fit various filtration systems, ensuring superior biological filtration and long-term aquarium balance. ## Description Ultra-high surface cross-cutting ratio and filtration area. Review: Bio blocchi filtranti in ceramica sintetizzata - Prodotto arrivato puntuale e in ottime condizioni . Review: Excelente investimento para o equilíbrio do aquário - Excelente produto. Após alguns meses é possível restaurar a mídia e volta a ser nova. ## Features - MAXSPECT NANO TECH BIO BLOCK 2 PCS BIO BALL FOR EXTERNAL FILTER, SUMP SWEET AND MARINE AQUARIUM - Stabilized microbial wastewater treatment technology with biological aerated filter (W-BAF). Cross-section area ratio and ultra-high filter surface. Nano-Tech Bio-Sphere is made of ceramic beads and is completely inert. Nano-Tech Bio Sphere are suitable for fresh and marine water. - Can be used directly in bathtub, sump, external filters, cascades, etc. - Size: 10*10*2.5cm Nr pieces: 2 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BR64BPB | | Allergen Information | Sulphites Free | | Best Sellers Rank | #37,415 in Pet Supplies ( See Top 100 in Pet Supplies ) #49 in Pond Care & Water Treatment | | Brand | Maxspect | | Brand Name | Maxspect | | Customer Reviews | 4.5 out of 5 stars 68 Reviews | | Item Form | Blocks | | Item Type Name | Pet Supplies | | Item Weight | 5 Kilograms | | Item form | Blocks | | Item weight | 5 Kilograms | | Liquid Volume | 750 Gallons | | Liquid volume | 750 Gallons | | Manufacturer | Maxspect | | Manufacturer Part Number | 2 Peças | | Model Number | 2 Peças | | Number of Packs | 2 | | Pet Type | Fish | | Target Species | Fish | | Unit Count | 2 Count | | Unit count | 2 Count | ## Product Details - **Brand:** Maxspect - **Liquid volume:** 750 Gallons - **Item weight:** 5 Kilograms - **Item form:** Blocks - **Manufacturer:** Maxspect ## Images ![MaXSpect - Nano Tech Bio-Block 2 Pcs (Treats Up To 2,850 L / 750 Gal) - Image 1](https://m.media-amazon.com/images/I/91VaM9blN3L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Bio blocchi filtranti in ceramica sintetizzata *by F***O on 14 June 2025* Prodotto arrivato puntuale e in ottime condizioni . ### ⭐⭐⭐⭐⭐ Excelente investimento para o equilíbrio do aquário *by J***. on 2 April 2025* Excelente produto. Após alguns meses é possível restaurar a mídia e volta a ser nova. ### ⭐⭐⭐⭐⭐ Great filtration product *by C***3 on 28 June 2019* Appears to be doing a fabulous job of keeping the phosphates and nitrates in check. I'm finding they work best either in a filter cup or raised on egg crate near to a consistent flow (mine is near to the skimmer) ## Frequently Bought Together - MaXSpect - Nano Tech Bio-Block 2 Pcs (Treats Up To 2,850 L / 750 Gal) - MaXSpect - Nano Tech Bio-Sphere 1Kg (Treats Up To 2,850 L / 750 Gal) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/254138263-maxspect-nano-tech-bio-block-2-pcs-treats-up-to](https://www.desertcart.gr/products/254138263-maxspect-nano-tech-bio-block-2-pcs-treats-up-to) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-04*