Catfish pills and sinking tablets are essential for bottom-dwelling species. Unlike standard flake food, which is often consumed at the surface, these pills are designed to sink rapidly and maintain their consistency, allowing catfish enough time to forage on the substrate.
Feeding Techniques and Tips
A common challenge is preventing mid-water fish, such as Lake Malawi cichlids, from grabbing the tablets before they reach the bottom. To ensure your catfish are fed, try adding the pills after the aquarium lights are switched off; most catfish are nocturnal and will easily locate the food using their keen sense of smell. For surface-dwelling fish like guppies, some tablets can be pressed against the glass, allowing you to watch the fish nibble as the pill slowly dissolves.
The "Garbage Man" Myth
There is a common misconception that species like Ancistrus act solely as the aquarium's cleaning crew, surviving only on algae and waste. This is fundamentally incorrect. To remain healthy, catfish require a dedicated diet including high-quality catfish pills (often containing Spirulina), frozen foods, and fresh vegetables like cucumber slices. Many species also need driftwood to aid their digestion.
Types of Tablets
Generally, pills are divided into green algae discs for herbivores and protein-rich tablets for carnivores or omnivores like Corydoras. Always ensure you provide a variety that meets the specific dietary requirements of your bottom-dwelling inhabitants.
