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Rotifers (Sealed Plastic Bags) - Live Fish / Fry Food

EUR 16,70 Achat immédiat 26d, EUR 47,72 Livraison, 14-Day Retours

Vendeur: hypsolebias (3.899) 99.8%, Lieu où se trouve: Glasgow, Glasgow (City of), Lieu de livraison: Worldwide, Numéro de l'objet: 262616311084 Offering live Rotifers packed in 100 ml sealed plastic bags filled with water. You may order as many lots as you need. Rotifers are an important part of the freshwater zooplankton, being a major foodsource and with many species also contributing to the decomposition of soil organic matter. Rotifers are small (50-1000 µm) zooplankton that occur in freshwater, brackish, and marine environments. The rotifers (Rotifera, commonly called wheel animals) make up a phylum of microscopic and near-microscopic pseudocoelomate animals. Most rotifers are around 0.1 – 0.5 mm long (although their size can range from 50 μm to over 2 mm), and are common in freshwater environments throughout the world with a few saltwater species. Some rotifers are free swimming and truly planktonic, others move by inchworming along a substrate, and some are sessile, living inside tubes or gelatinous holdfasts that are attached to a substrate. Rotifers eat particulate organic detritus, dead bacteria, algae, and protozoans. They eat particles up to 10 micrometres in size. Like crustaceans, rotifers contribute to nutrient recycling. For this reason, they are used in fish tanks to help clean the water, to prevent clouds of waste matter. Rotifers affect the species composition of algae in ecosystems through their choice in grazing. Rotifers may be in competition with cladocera and copepods for planktonic food sources. In a healthy culture all the rotifers will be females and will reproduce clonally. In a stressful environment males will be produced and the rotifers will reproduce sexually and create encysted eggs. Under optimal conditions rotifer culture will double in the population every day. Weekly orders are suggested to ensure freshness. Please note the live Rotifers are sent out on Fridays as this is when we get a delivery from the supplier. Must be ordered by the end of Monday for dispatch on the following Friday. If you miss the deadline, the delivery will be made the next week Friday. Please also note if we have extra in stock we will post at the first possible opportunity, that means you can receive it sooner than the expected delivery time. We strongly recommend express delivery service, otherwise live delivery can't be guaranteed. If there are any questions you have then please get in touch before you make a purchase. International customers please contact us for accurate postage calculations! Thanks for looking! Water Type: All Water Types, Unit Type: m², Brand: AquaSnack, Country/Region of Manufacture: United Kingdom, Suitable For: Aphanius

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  •  Vendeur - Top-Rated Seller! Ships on time with tracking, 0 problems with past sales, over 50 items sold, eBay account active for over 90 days.

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