--- product_id: 68219773 title: "Aquarium Holiday Fish Food, 14 Days, Pack of 6, Easy To Use, Slow Releasing Food Block For Feeding Cold Water & Tropical Aquarium Fish" brand: "supa" price: "$42.74" currency: USD in_stock: true reviews_count: 13 category: "Supa" url: https://www.desertcart.us/products/68219773-aquarium-holiday-fish-food-14-days-pack-of-6-easy store_origin: US region: United States of America --- # 14-day slow release Supports cold & tropical fish Made in the UK quality Aquarium Holiday Fish Food, 14 Days, Pack of 6, Easy To Use, Slow Releasing Food Block For Feeding Cold Water & Tropical Aquarium Fish **Brand:** supa **Price:** $42.74 **Availability:** ✅ In Stock ## Summary > 🐟 Keep your fish thriving while you’re away—stress-free aquarium care made simple! ## Quick Answers - **What is this?** Aquarium Holiday Fish Food, 14 Days, Pack of 6, Easy To Use, Slow Releasing Food Block For Feeding Cold Water & Tropical Aquarium Fish by supa - **How much does it cost?** $42.74 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/68219773-aquarium-holiday-fish-food-14-days-pack-of-6-easy) ## Best For - supa enthusiasts ## Why This Product - Trusted supa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Heritage Brand:** Backed by 75+ years of UK expertise in aquatic pet care. - • **Compact & Convenient Pack:** Six blocks per pack ensure continuous care for multiple tanks or extended trips. - • **Effortless 2-Week Feeding:** Just drop in one block and relax—perfect for your holiday getaway. - • **Water-Neutralizing Formula:** Slowly dissolves to maintain balanced, crystal-clear aquarium water. - • **Universal Fish Compatibility:** Formulated for all cold water and tropical aquarium species, keeping your aquatic friends nourished. ## Overview Supa Aquarium Holiday Fish Food is a slow-releasing feeding block designed to nourish cold water and tropical fish for up to 14 days. Made in the UK, it dissolves gradually to feed fish and neutralize aquarium water, ensuring optimal water quality during your absence. Ideal for holiday use, each pack contains six easy-to-use blocks suitable for a variety of freshwater fish species. ## Description From the manufacturer Supa Holiday Fish Food for feeding Cold Water & Tropical aquarium fish. Supa Aquarium Holiday Fish Food Feeding Block (Pack of 6) is designed to act as a supplementary source of food for up to 2 weeks. Easy to use, slow releasing food block for feeding Cold Water & Tropical aquarium fish Will dissolve slowly and neutralise the aquarium water. For all varieties of cold water and tropical fish. Ideal for taking care of the fish while you're on your holidays. Made in the UK Directions For Use Place the Supa Holiday Fish Food Block in the aquarium. It will dissolve slowly releasing food particles and neutralise the aquarium water. Feeding Guide As a guide one block placed in a 45 litres (10 gallons) aquarium should be sufficient to supplement the diet of 10 – 15 average aquarium fish for approximately 2 weeks. This assumes a water temperature in the range of 20°C – 25°C. Lower temperature or highly alkaline water will inhibit dissolution – higher temperature will accelerate it. Water Change It is advisable to change approximately 10% of the aquarium water weekly and to circulate the water by a filtration or aeration system to assist dissolution of the block. The introduction of aquarium plants will provide an alternative source of food whilst you are away. Warning Not suitable for Marine tanks. Note This product was known previously as Supa Vacation Fish Food but the name has been changed to Supa Holiday Fish Food. Who Are We? Supa has been in business since 1949, so has over 75 years of experience in the pet & aquatic trade. A vast wealth of knowledge and contacts has been built over the years which has allowed us to bring excellent products to market. What we do every day is more than business, we are passionate about ensuring all our product portfolio meets the needs of our customers in terms of the quality & value for money we provide. We see pets and wildlife as a natural extension of the family, hence our desire to provide nothing but the best for them. Our company motto is “Traditional Values · New Horizons” which reflect our values of providing traditional service while ensuring that our business must continually evolve to meet the changing needs of people and their pets. Review: Long lasting food - Kept 7 tetras (neon and phantom) alive with no adverse effects for 3 weeks on one block. Pretty impressive and water quality after wasn't too bad either with no growth - 75% water change, new filters etc and all back to normal. Review: Good fish food - Put this fish food in the pond when we go on holiday all still alive when we get back which is a good sign. They eat it all so must be good for the fish. Other products have been left before. ## Technical Specifications | Specification | Value | |---------------|-------| | Age range (description) | All Life Stages | | Brand | Supa | | Flavour | Fish | | Item form | Block | | Special ingredients | Slow Releasing Food Block For Feeding Cold Water & Tropical Aquarium Fish | | Specific uses for product | Feeding your fish while away on holiday. | ## Product Details - **Age range (description):** All Life Stages - **Brand:** Supa - **Flavour:** Fish - **Item form:** Block - **Specific uses for product:** Feeding your fish while away on holiday. ## Images ![Aquarium Holiday Fish Food, 14 Days, Pack of 6, Easy To Use, Slow Releasing Food Block For Feeding Cold Water & Tropical Aquarium Fish - Image 1](https://m.media-amazon.com/images/I/71VhsyGzbPL.jpg) ![Aquarium Holiday Fish Food, 14 Days, Pack of 6, Easy To Use, Slow Releasing Food Block For Feeding Cold Water & Tropical Aquarium Fish - Image 2](https://m.media-amazon.com/images/I/31-IF0WX3QL.jpg) ![Aquarium Holiday Fish Food, 14 Days, Pack of 6, Easy To Use, Slow Releasing Food Block For Feeding Cold Water & Tropical Aquarium Fish - Image 3](https://m.media-amazon.com/images/I/81glI5rozxL.jpg) ![Aquarium Holiday Fish Food, 14 Days, Pack of 6, Easy To Use, Slow Releasing Food Block For Feeding Cold Water & Tropical Aquarium Fish - Image 4](https://m.media-amazon.com/images/I/711JnfErFQL.jpg) ![Aquarium Holiday Fish Food, 14 Days, Pack of 6, Easy To Use, Slow Releasing Food Block For Feeding Cold Water & Tropical Aquarium Fish - Image 5](https://m.media-amazon.com/images/I/61dBKnbgqpL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Long lasting food *by N***C on 3 February 2026* Kept 7 tetras (neon and phantom) alive with no adverse effects for 3 weeks on one block. Pretty impressive and water quality after wasn't too bad either with no growth - 75% water change, new filters etc and all back to normal. ### ⭐⭐⭐⭐⭐ Good fish food *by A***E on 27 July 2025* Put this fish food in the pond when we go on holiday all still alive when we get back which is a good sign. They eat it all so must be good for the fish. Other products have been left before. ### ⭐⭐⭐⭐ Non cloudy, lasts the test of time *by G***N on 18 January 2026* Lasts long time compared to others, unsure how healthy for fish but does remove the worry ## Frequently Bought Together - Supa Aquarium Holiday Fish Food, 14 Days, Pack of 6, Easy To Use, Slow Releasing Food Block For Feeding Cold Water & Tropical Aquarium Fish - Supa Aquarium Weekend Fish Food, 4 Days, Pack of 4, Easy To Use, Slow Releasing Food Block For Feeding Cold Water & Tropical Aquarium Fish --- ## 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/68219773-aquarium-holiday-fish-food-14-days-pack-of-6-easy](https://www.desertcart.us/products/68219773-aquarium-holiday-fish-food-14-days-pack-of-6-easy) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-06*