The Synodontis soloni is a small representative of the Synodontis genus native to the Congo River basin (rapids near Stanley-Pool / Ubangi). It is characterised by a slender silhouette, a fairly large bifid caudal fin and a dark marbled pattern on a lighter background, giving it the common name "scissortail".

Behaviour & maintenance

This fish is rather discreet and on the lookout:

• Rather shy, appreciating hiding places and shady areas.
• Moderate compatibility: it can live with other species of the same or larger size, but beware of small mates or housemates.
• Ideal in groups or pairs if space permits.

Diet

Omnivore-carnivore:

• Sinking pellets for bottom-dwelling fish.
• Frozen or live bloodworms, daphnia, artemia.
• Occasional plant supplements, although precise information is limited.

Water quality

• Temperature: approximately 23 - 26°C.
• pH: neutral to slightly alkaline depending on origin (Congo rapids are well oxygenated).
• GH/KH: moderate to high, well oxygenated water with little stagnation.

Decor & environment

Recommended setting:

• Dark or neutral soil, sand or medium gravel.
• Roots, rocks, numerous hiding places to reproduce the habitat of rapids.
• Moderate to strong current and good oxygenation to respect the biotope.
• Recommended volume: minimum 100-150 L for an individual or couple, more depending on the group.

Maintenance sheet

AquaBota tip

If you want to introduce this fish, make sure that the aquarium is well run-in, well lit with shaded areas, and that the current is moderate but present. Use smooth stones and roots and avoid tanks that are too planted or have little circulation: this fish is adapted to the rapids. When introducing the fish, provide several hiding places from the outset to reduce stress and encourage exploration.