--- product_id: 5571281 title: "Cobalt Aquatics Spirulina Fish Food Sinking Pellets with Probiotics" brand: "cobalt aquatics" price: "74457β‚«" currency: VND in_stock: false reviews_count: 8 url: https://www.desertcart.vn/products/5571281-cobalt-aquatics-spirulina-fish-food-sinking-pellets-with-probiotics store_origin: VN region: Vietnam --- # Probiotics Boost Water Clarity Eco-Friendly Waste Cobalt Aquatics Spirulina Fish Food Sinking Pellets with Probiotics **Brand:** cobalt aquatics **Price:** 74457β‚« **Availability:** ❌ Out of Stock ## Summary > 🌊 Dive into Healthier Aquatics! ## Quick Answers - **What is this?** Cobalt Aquatics Spirulina Fish Food Sinking Pellets with Probiotics by cobalt aquatics - **How much does it cost?** 74457β‚« with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/5571281-cobalt-aquatics-spirulina-fish-food-sinking-pellets-with-probiotics) ## Best For - cobalt aquatics enthusiasts ## Why This Product - Trusted cobalt aquatics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Minimal Waste:** Designed to reduce waste, ensuring a cleaner environment. - β€’ **Generous Quantity:** 11-ounce package for long-lasting supply. - β€’ **Healthy Digestion:** Packed with probiotics for optimal gut health. - β€’ **Crystal Clear Water:** Formulated to prevent cloudiness, keeping your aquarium pristine. - β€’ **Perfect Pellet Size:** Small 1/16 diameter pellets ideal for all fish types. ## Overview Cobalt Aquatics Spirulina Fish Food Sinking Pellets are specially formulated with probiotics to enhance fish digestion while maintaining water clarity and reducing waste, all in a convenient 11-ounce package of small pellets. ## Description Cobalt Pellet Foods are nutritionally balanced formulations for beautiful color consistent growth and palatability. Also includes Cobalt's Blue pellets, which has triple concentration of vitamins that help support a healthy immune system. ## Features - Cobalt Pellets are packed with Probiotics in the form of Bacillus species Bacteria that support a healthy digestive system - Will not cloud water - Less waste for a cleaner aquarium - Spirulina Small Pellets (1/16 diameter) 11-Ounce ## Images ![Cobalt Aquatics Spirulina Fish Food Sinking Pellets with Probiotics - Image 1](https://m.media-amazon.com/images/I/61mlskK88+L.jpg) ![Cobalt Aquatics Spirulina Fish Food Sinking Pellets with Probiotics - Image 2](https://m.media-amazon.com/images/I/61ZuP5j6tRL.jpg) ![Cobalt Aquatics Spirulina Fish Food Sinking Pellets with Probiotics - Image 3](https://m.media-amazon.com/images/I/71WMPF5m3WL.jpg) ![Cobalt Aquatics Spirulina Fish Food Sinking Pellets with Probiotics - Image 4](https://m.media-amazon.com/images/I/61gcs0As30L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Fish really like it *by M***M on Reviewed in the United States πŸ‡ΊπŸ‡Έ on June 9, 2014* I feed a variety of food to my fish (krill, mysis, elos sv.m2 instant ocean marine pellets nori and live algae) - mostly tangs (scopas, yellow, naso, powder blue, hippo) but also have 2 foxface a niger trigger and 2 psuedo chromis. All eat it right up. The reason for 4 stars and not 5 is that even though it clearly states sinking pellets I didnt think they would drop like rocks. You should take caution as this stuff finds its way to the bottom quick so over feeding could be dangerous - especially in smaller or under-filtered systems. The pellets are a little large to mix with other food in my auto feeder so I must hand feed this food. I have been feeding this for more than 6 months with no plans to stop. Actually going to place another order after posting this review. ### ⭐⭐⭐ So-so food for my fancy goldfish *by R***M on Reviewed in the United States πŸ‡ΊπŸ‡Έ on May 23, 2014* Cobalt Spirulina pellets sink to the bottom quickly, fine for goldfish. However my fancy goldfish - who are voracious eaters of pretty much anything they can fit in their mouths - only pick at it. Odd. The green pellets end up dissolving into the water column after a few minutes, and the fish seem to swim around filter-feeding. The blue pellets stay intact and are eventually eaten. The equivalent volume of Hikari Gold is eaten in 2 minutes, but the Cobalt takes about 10 minutes to be consumed, with much ending up as particles in the water column. It seems to beg for feeding much smaller volumes more frequently. (I feed pellets twice a day, but think this would need to be fed 1/2 portion 4 times a day in order to control particulate dissolution.) It would be nice if the green pellets had a bit more binder to keep them intact longer.Cobalt Spirulina pellets may work better mixed with other food. Using it in an auto-feeder may be slightly problematic as the pellets are not uniform in size. ### ⭐⭐⭐⭐ Sinks Fast and Disolves faster *by J***N on Reviewed in the United States πŸ‡ΊπŸ‡Έ on April 23, 2019* Fish seem to like it but I would recommend only putting in a little at a time and when your fish have consumed the first bits add more as it sinks fast and dissolves into the water column quickly. Use to NLS pellets that stay together longer, but Spirulina is recommended for my Saulosi Cichlids so trying this out. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/5571281-cobalt-aquatics-spirulina-fish-food-sinking-pellets-with-probiotics](https://www.desertcart.vn/products/5571281-cobalt-aquatics-spirulina-fish-food-sinking-pellets-with-probiotics) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*