Give your fish fry and microfauna the best start with a live culture of vinegar eels (Turbatrix aceti) — a reliable, self-sustaining live food that's easy to maintain and perfect for small or delicate feeders. Vinegar eels are tiny, free-swimming nematodes that thrive in a simple mix of apple cider vinegar and water, requiring no aeration and minimal upkeep. Unlike other live foods that crash easily, vinegar eel cultures can last for months with little attention, making them ideal for both beginners and experienced aquarists. Each starter culture is actively producing and ready to expand or feed from upon arrival.