--- product_id: 215949983 title: "Zoo Med HydroBalls 2.5 lbs." brand: "zoo med" price: "SAR 260" currency: SAR in_stock: true reviews_count: 5 category: "Zoo Med" url: https://www.desertcart.com.sa/products/215949983-zoo-med-hydroballs-2-5-lbs store_origin: SA region: Saudi Arabia --- # Optimized for live plant root growth 4L water retention capacity Lightweight, reusable expanded clay granules Zoo Med HydroBalls 2.5 lbs. **Brand:** zoo med **Price:** SAR 260 **Availability:** ✅ In Stock ## Summary > 🌿 Elevate your terrarium game with HydroBalls — where nature meets innovation! ## Quick Answers - **What is this?** Zoo Med HydroBalls 2.5 lbs. by zoo med - **How much does it cost?** SAR 260 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/215949983-zoo-med-hydroballs-2-5-lbs) ## Best For - zoo med enthusiasts ## Why This Product - Trusted zoo med brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Superior Drainage Layer:** Keeps excess water away, preventing root rot - • **Natural Aquifer Creation:** Boost humidity naturally for tropical terrariums - • **Plant-Friendly Substrate:** Supports healthy root systems for lush terrarium greenery - • **Versatile Filtration Base:** Add a pump to create waterfalls and improve water flow - • **Lightweight & Easy to Clean:** Rinses quickly and spreads evenly for hassle-free setup ## Overview Zoo Med HydroBalls are 2.5 lbs of expanded clay granules designed as a base substrate for tropical and naturalistic terrariums. They create a natural underground water table to boost humidity, support live plant root growth, and improve drainage. Lightweight and reusable, they also enable filtration setups with added water pumps, making them a must-have for professional-grade terrarium environments. ## Description HydroBallsâ„¢ Expanded Clay Terrarium Substrate can be used as a base layer underneath Zoo Meds Eco Earth® coconut fiber substrate or other substrates to create an underground water table in Naturalistic Terrariums. Add water to create a natural aquifer" and increase humidity levels for all tropical species. Excellent substrate for live plant root growth in Naturalistic Terrariums. Use for filtration for a waterfall." Review: Acquistate per teca - Acquistate per una teca per tarantola, a lei non sono piaciute e le ha sparse in giro per tutta la teca. Forse più adatti ad un animale che non scava e butta tutto in giro Review: Great Drainage Layer for Terrariums - These HydroBalls are a great base layer for terrariums. I use them under substrate to create drainage, and they really help keep excess water away from the main soil layer while still maintaining the right humidity levels. They’re lightweight, easy to rinse before use, and spread evenly across the bottom of a tank. They also work well with a mesh layer on top to keep soil from mixing in, and I’ve noticed the difference in keeping the enclosure cleaner and healthier for my reptiles. The 2.5 lb bag doesn’t go super far if you have a large tank, but for smaller terrariums or as a starter it works well. Overall, they do exactly what they’re meant to and are a simple, effective way to improve drainage in naturalistic or bioactive setups. ## Features - HydroBalls Expanded Clay Terrarium Substrate can be used as a base layer for tropical habitats - Add water to create a natural "aquifer" and increase humidity levels - Excellent substrate for live plant root growth in Naturalistic Terrariums - Add a water pump to HydroBalls layer to create a waterfall and generate flow through HydroBalls for optimum filtration ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00167TXY0 | | Allergen Information | Gluten Free | | Brand | Zoo Med | | Brand Name | Zoo Med | | Customer Reviews | 4.6 out of 5 stars 1,426 Reviews | | Global Trade Identification Number | 00097612720105 | | Included Components | ZML BEDNG HYDROBALLS CLAY 2.5# | | Item Form | Granules | | Item Type Name | Zoo Med | | Item Weight | 1.16 kg | | Liquid Volume | 4 Litres | | Manufacturer | Zoo Med | | Manufacturer Part Number | VC-10 | | Model Number | VC10 | | Net Quantity | 1133.4 Grams | | Number of Packs | 1 | | Pet Type | Reptile | | Target Species | Fish | | UPC | 097612720105 | | Unit Count | 1133.4 Grams | ## Product Details - **Brand:** Zoo Med - **Item Form:** Granules - **Item Weight:** 1.16 kg - **Liquid Volume:** 4 Litres - **Manufacturer:** Zoo Med Laboratories ## Images ![Zoo Med HydroBalls 2.5 lbs. - Image 1](https://m.media-amazon.com/images/I/81KA7q62mQL.jpg) ![Zoo Med HydroBalls 2.5 lbs. - Image 2](https://m.media-amazon.com/images/I/91v3xydCgqL.jpg) ![Zoo Med HydroBalls 2.5 lbs. - Image 3](https://m.media-amazon.com/images/I/81j0cJkozWL.jpg) ![Zoo Med HydroBalls 2.5 lbs. - Image 4](https://m.media-amazon.com/images/I/41EXrtO6k4L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Acquistate per teca *by A***R on 19 January 2025* Acquistate per una teca per tarantola, a lei non sono piaciute e le ha sparse in giro per tutta la teca. Forse più adatti ad un animale che non scava e butta tutto in giro ### ⭐⭐⭐⭐⭐ Great Drainage Layer for Terrariums *by C***A on 26 August 2025* These HydroBalls are a great base layer for terrariums. I use them under substrate to create drainage, and they really help keep excess water away from the main soil layer while still maintaining the right humidity levels. They’re lightweight, easy to rinse before use, and spread evenly across the bottom of a tank. They also work well with a mesh layer on top to keep soil from mixing in, and I’ve noticed the difference in keeping the enclosure cleaner and healthier for my reptiles. The 2.5 lb bag doesn’t go super far if you have a large tank, but for smaller terrariums or as a starter it works well. Overall, they do exactly what they’re meant to and are a simple, effective way to improve drainage in naturalistic or bioactive setups. ### ⭐⭐⭐⭐⭐ Great product but not a very big bad. *by A***G on 29 September 2020* Just about covered the base of a 30x30cm floor space tank with a 2inch layer. If you tank is larger then you will need another bag! In terms of functionality its great! Holds the water where you want it. ## Frequently Bought Together - Zoo Med HydroBalls Lightweight Expanded Clay Terrarium Substrate, 2.5 Pounds - Zilla Reptile Terrarium Bedding Substrate Jungle Mix, 8 Quart - Zoo Med Naturalistic Terrarium Mesh, 18 x 18-Inches --- ## 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.com.sa/products/215949983-zoo-med-hydroballs-2-5-lbs](https://www.desertcart.com.sa/products/215949983-zoo-med-hydroballs-2-5-lbs) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-08-13*