--- product_id: 750414843 title: "CrystalClear PondShock Ball Freshwater Clarifier, Enzyme Shock Treatment | Natural live bacteria mud and sludge remover For small outdoor water garden ponds. Safe for carp fish and aquatic plants" brand: "crystalclear" price: "$138.88" currency: USD in_stock: true reviews_count: 5 url: https://www.desertcart.us/products/750414843-crystalclear-pondshock-ball-freshwater-clarifier-enzyme-shock-treatment-natural-live store_origin: US region: United States of America --- # Billions of live beneficial bacteria Treats up to 2,500 gallons for 4 weeks Effective above 50°F water temp CrystalClear PondShock Ball Freshwater Clarifier, Enzyme Shock Treatment | Natural live bacteria mud and sludge remover For small outdoor water garden ponds. Safe for carp fish and aquatic plants **Brand:** crystalclear **Price:** $138.88 **Availability:** ✅ In Stock ## Summary > 💧 Shock your pond into crystal-clear perfection—naturally and effortlessly! ## Quick Answers - **What is this?** CrystalClear PondShock Ball Freshwater Clarifier, Enzyme Shock Treatment | Natural live bacteria mud and sludge remover For small outdoor water garden ponds. Safe for carp fish and aquatic plants by crystalclear - **How much does it cost?** $138.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/750414843-crystalclear-pondshock-ball-freshwater-clarifier-enzyme-shock-treatment-natural-live) ## Best For - crystalclear enthusiasts ## Why This Product - Trusted crystalclear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Safe Formula:** 100% natural and safe for carp, aquatic plants, pets, and wildlife—ditch harsh chemicals for good. - • **Bio-Boosted Clarity:** Harness billions of natural bacteria to instantly break down sludge and toxins for crystal-clear pond water. - • **Long-Lasting Shock Treatment:** One gel ball treats up to 2,500 gallons for a full month, delivering hassle-free, sustained water clarity. - • **Stress-Resistant Pond Health:** Supercharges your pond’s biological filter after storms, spawning, or algaecide use to maintain balance. - • **Temperature-Optimized Action:** Activates efficiently when water temps rise above 50°F, perfect for seasonal pond care. ## Overview CrystalClear PondShock Ball is a natural enzyme and live bacteria treatment designed to clarify freshwater garden ponds by breaking down ammonia, nitrates, and organic waste. Safe for fish, plants, and pets, it activates above 50°F and treats up to 2,500 gallons for 4 weeks, promoting a balanced, toxin-free aquatic environment without chemicals. ## Description Product Description CrystalClear PondShock Directions Apply once a month or directly with water when the water temperature reaches above 22°F. Wait 3 days before applying algaecide ## Features - Billions of Natural Living Bacteria and Enzymes - Easily applied once a month to improve water quality with clear ponds and water temperatures above 50 degrees Fahrenheit - Pond Additive for Shock-Clear Water - PondShock Balls contain billions of live-beneficial bacteria and enzymes that quickly break down ammonia, nitrates and organic waste and improve water quality - SAFE FOR ALL PONDS - Contains all natural bacteria. Safe for fish, wildlife and pets. Use the pond shock ball with carp pond, backyard pond, water garden, self-contained water function - PROMOTES YOUR POUND WHEN WATER QUALITY DEADS - Designed to boost even more during changes, such as spring starts, algaecide use, after storms, after spawning fish - FOR CLEAN, CLEAR, BALANCED WATER - Helps you start your biological filter immediately by removing toxic ammonia and nitrites. A great alternative to chemicals. One ball lasts up to 2,500 gallons for 4 weeks ## Technical Specifications | Specification | Value | |---------------|-------| | Amazon Bestseller | #330,706 in Pet Supplies (See Top 100 in Pet Supplies) #3,538 in Aquarium Water Quality Testing & Treatment | | Asin | B06WLQMCRN | | Brand Name | CrystalClear | | Customer Reviews | 3.7 3.7 out of 5 stars (2,842) 3.7 out of 5 stars | | Included Components | CrystalClear PondShock | | Item Form | Gel | | Item Weight | 9.59 Ounces | | Liquid Volume | 2500 Gallons | | Manufacturer | Airmax | | Manufacturer Part Number | CC023-PS | | Model Number | CC023-PS | | Number Of Items | 1 | | Pet Type | Fish | | Target Species | Fish | | Unit Count | 1.00 Count | | Upc | 813166023307 | ## Product Details - **Brand:** CrystalClear - **Item Form:** Gel - **Item Weight:** 9.59 Ounces - **Liquid Volume:** 2500 Gallons - **Unit Count:** 1.00 Count ## Images ![CrystalClear PondShock Ball Freshwater Clarifier, Enzyme Shock Treatment | Natural live bacteria mud and sludge remover For small outdoor water garden ponds. Safe for carp fish and aquatic plants - Image 1](https://m.media-amazon.com/images/I/815uF7Awl-L.jpg) ![CrystalClear PondShock Ball Freshwater Clarifier, Enzyme Shock Treatment | Natural live bacteria mud and sludge remover For small outdoor water garden ponds. Safe for carp fish and aquatic plants - Image 2](https://m.media-amazon.com/images/I/81qwtJ7LntL.jpg) ![CrystalClear PondShock Ball Freshwater Clarifier, Enzyme Shock Treatment | Natural live bacteria mud and sludge remover For small outdoor water garden ponds. Safe for carp fish and aquatic plants - Image 3](https://m.media-amazon.com/images/I/81oV7XIr+vL.jpg) ![CrystalClear PondShock Ball Freshwater Clarifier, Enzyme Shock Treatment | Natural live bacteria mud and sludge remover For small outdoor water garden ponds. Safe for carp fish and aquatic plants - Image 4](https://m.media-amazon.com/images/I/61YRMQAAG3L.jpg) ![CrystalClear PondShock Ball Freshwater Clarifier, Enzyme Shock Treatment | Natural live bacteria mud and sludge remover For small outdoor water garden ponds. Safe for carp fish and aquatic plants - Image 5](https://m.media-amazon.com/images/I/51F7-8R2EML.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works *by on Reviewed in Canada July 11, 2025* Has helped keep pond clear. I have bought more. ### ⭐⭐⭐⭐⭐ This stuff DOES work..... *by on Reviewed in the United States July 30, 2021* My pond was SO murky with silt suspended in the waters. My skimmer begged to be cleaned every other day. I dreaded cleaning the pond, but feared for the health of the fish, so I pulled out the pond vacuum and practically killed it trying to suck up all the sludge on the bottom. I finally got the vacuum to work as a pump, draining 3/4 of the water out of the pond, then using the net to shovel out loads of muck. I cleaned both the skimmer and waterfall filters, which were FULL of muck. Refilled the pond with well water and added 2 Pond Shocks to the 5000 gallon pond. The two photos show the difference between when I added the treatment and two days later. Folks, Pond Shock is good stuff, but it's not a complete miracle worker. You have to invest in regular maintenance or do a mini overhaul like I did if you don't do regular maintenance. Now I have clear water with sludge patches on the bottom. I'll have another go with the vacuum at those spots...... ### ⭐⭐ Ni funciona *by on Reviewed in Mexico December 15, 2023* Ni funciona con agua verde. Me imagino que funciona con agua clara ## Frequently Bought Together - CrystalClear PondShock Ball, Natural Enzymes & Live Bacteria, Freshwater Clarifier Shock Treatment, Muck & Sludge Remover for Small Pond & Outdoor Water Garden Ponds, Koi Fish & Aquatic Plants Safe - Summit Clear-Water Barley Straw Pond Treatment, 2-Pack, Treats upto 2000 Gallons, 1000 Gallons per Bale - API POND ALGAEFIX Algae Control 32-Ounce Bottle, FISHAQUARI (169G) --- ## 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.us/products/750414843-crystalclear-pondshock-ball-freshwater-clarifier-enzyme-shock-treatment-natural-live](https://www.desertcart.us/products/750414843-crystalclear-pondshock-ball-freshwater-clarifier-enzyme-shock-treatment-natural-live) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-20*