Halfmoon Plakat Betta (HMPK Feathertail torquese)

Rare HMPK Feathertail Torquoise betta — feather-fringed fins shimmering with cyan and jade iridescence. A majestic showpiece that elevates any aquascape.

• Water Conditions: The HMPK Feathertail Torquoise thrives in stable, pristine tropical conditions that replicate its native Southeast Asian floodplains. Maintain water temperature between 76°F and 82°F (24.5°C–28°C), with an ideal target of 78°F–80°F for optimal metabolic function and fin health. pH should remain in the slightly acidic to neutral range of 6.5–7.5, though this plakat is tolerant of a broader sweep of 6.0–7.8 provided fluctuations are gradual. Water hardness should be soft to moderately hard (5–15 dGH); softer water encourages the turquoise iridescence to bloom more fully. Ammonia and nitrite must remain at 0 ppm at all times, and nitrate should be kept below 20 ppm via consistent weekly partial water changes of 20–30%. A gentle sponge filter or a flow-diffused HOB filter is essential — plakats are short-finned and muscular but still abhor strong currents. Avoid surface agitation that creates intense turbulence; instead, use floating plants such as frogbit or red root floaters to calm the surface and diffuse overhead lighting, as bettas naturally inhabit dim, leaf-littered shallows. Dose a high-quality stress coat conditioner whenever performing water changes, and never add untreated tap water directly. For advanced aquarists, Indian almond leaves (catappa leaves) can be steeped in a separate vessel and added as a mild tint — this leaches beneficial tannins that mimic blackwater habitats and reduce bacterial and fungal stress.
• Tank Setup and Environment: This is not a fish for tiny cups or undersized vases. A minimum of 5 gallons is recommended for a single specimen, with 10 gallons being ideal to allow full fin extension and natural behavioural expression. Because the Feathertail phenotype produces ornate, frizz-like extensions along the caudal and dorsal margins, decor must be silk or live-leaved — never sharp-edged plastics. Opt for sandy or fine-gravel substrates with rounded stones, and provide lush plant clusters of Java fern, Anubias, Cryptocoryne, and Vallisneria to create shaded retreats. Driftwood and aquarium-safe caves offer visual security and a sense of territory. This betta is an inquisitive, intelligent fish — include a single smooth leaf hammock or a suction-mounted betta log at the waterline where it can rest and gulp atmospheric air through its labyrinth organ. Keep the tank lid securely fitted; plakats are surprisingly talented jumpers when startled. Before introduction, ensure the tank is fully cycled for at least 4–6 weeks, and acclimate slowly via drip method over 30–45 minutes to prevent osmotic shock.
• Suitable Tank Mates: While HMPK Feathertails are generally less aggressive than their long-finned Halfmoon counterparts, this individual is still a territorial fighter by nature. They are best housed alone in a single-specimen show tank. If you wish to build a community, choose calm, non-fin-nipping tankmates that occupy different water columns. Excellent companions include small peaceful boraras (chili rasboras), dwarf corydoras species (C. pygmaeus or C. habrosus), Nerite snails, and Amano or Red Cherry shrimp — though note that very small shrimp may occasionally be perceived as prey. Avoid any species with flowing fins or bright colours that could trigger aggression, such as guppies, endlers, or male dwarf gouramis. Crucially, never house with fin-nippers — tiger barbs, serpae tetras, and even some rainbowfish will shred the delicate feather-like finnage within days. Female bettas can sometimes be kept with known males only in expert, heavily planted setups with multiple escape routes, but this is not recommended for beginners. Always introduce tankmates before or after the betta has established its territory to reduce mid-water confrontations.
• Feeding Habits: As an omnivorous micropredator, the Feathertail Torquoise requires a varied, protein-forward diet. Offer a high-quality betta-specific pellet (2–4 pellets) once or twice daily, chosen as the staple because it is formulated with the proper protein level (40–50%) and contains no grain fillers. Supplement with frozen or live foods three to four times weekly: bloodworms, brine shrimp, daphnia, and white mosquito larvae are eagerly accepted and promote vivid colour and robust fin growth. Live foods also trigger natural hunting behaviour and contribute to immune vigour. Never overfeed — plakats have efficient metabolisms but are prone to bloating and constipation when fed in excess; a two-minute feeding window per meal is the golden rule. Fast your betta one day per week to allow digestive clearing and prevent obesity. Soak pelleted foods in tank water for 30 seconds before feeding to prevent expansion in the stomach. Remove all uneaten food after five minutes to avoid ammonia spikes.
• Care Requirements and Health: The Feathertail phenotype is visually spectacular but demands vigilant, routine husbandry. Perform a 20–30% water change weekly in a cycled, planted tank; test water parameters monthly using a liquid test kit (never test strips for critical values). Observe daily for early signs of disease — white spots (Ich), cottony growths (Saprolegnia), frayed or clamped fins (fin rot), or hidden pellets. Stable warm temperatures are the single greatest prophylactic against parasite outbreaks. The labyrinth organ means this betta must occasionally surface-gulp air, so never block the water surface with thick floating mats or a tight-fitting lid that reduces gas exchange. When acclimating to your tank, quarantine for 2–3 weeks if possible to protect your existing inhabitants. Handle minimal stress by avoiding net transfers — use a soft cup or slotted spoon for relocation. Progressive aquarists should be mindful that plakat genetics include vibrant colour genes that can fade under intense lighting or nutrient-poor water; provide moderate lighting and occasional freshwater feeding of spirulina-based foods to maintain the turquoise sheen.
• Shipping & Acclimation: Our livestock is packed in oxygen-rich double bags and insulated shipping boxes with temperature stabil