2.5 inch Red Marlboro

Red Marlboro Discus are all fire—solid red bodies with subtle orange undertones. Peaceful, elegant, and ideal for show tanks and aquascapes.

Size: 6–8 inches (15–20 cm)
Lifespan: 8–10 years with excellent care
Temperament: Peaceful, social, sensitive to water quality
Tank Size: Minimum 50 gallons for a group of 5–6

Tank Setup
• Environment: Tall, planted aquascape with open swimming space and shaded areas
• Substrate: Fine sand or smooth gravel
• Filtration: Strong but gentle—canister or sponge filters preferred
• Lighting: Moderate; enhances coloration without stressing fish
• Décor: Driftwood, vertical plants (Amazon swords, Vallisneria), and leaf litter for natural feel

Temp 82-86

PH 6-7

Hardness 1-8

Nitrate less then 20ppm ideal (0 ammonia and nitrite will not tolerate)

Avoid sudden parameter shifts—Discus are sensitive to stress

 Pro Tips for Success
• Quarantine new arrivals before adding to display tanks
• Keep tank temperature stable—fluctuations cause stress
• Use a bare-bottom tank for breeding or easier maintenance
• Monitor water parameters weekly with reliable test kits
• Discus thrive with routine and consistency