LEGENDARY
Son of Crimsonfish

Son of Crimsonfish

The offspring of the legendary Crimsonfish. A new legendary challenge added in 1.5.

Summer Extreme (100)
Base Price
1500g
Requires Fishing Lvl 10

Quick answer

Where to catch Son of Crimsonfish in Stardew Valley

Catch Son of Crimsonfish at Ocean during Summer from 6:00 AM - 8:00 PM in any weather. It sells for 1500g at normal quality and 3000g when smoked; difficulty 100 makes tackle preparation important.

Son of Crimsonfish
Where to catch

Ocean

Season

Summer

Time

6:00 AM - 8:00 PM, any weather

Sell price

1500g base, 3000g iridium

Fish pond value

780g Roe -> 1560g Aged Roe

Best tackle

Cork Bobber or Trap Bobber

Keep or sell

Sell extras; keep one for collection or Fish Pond use

Price decision

Sell, smoke, or use a Fish Pond?

Change professions to compare the same fish without changing the page or URL.

Sell directly

1500g

Normal quality

Smoke once

3000g

+1500g before Coal and machine time

One pond product

780g Roe → 1560g

Aged Roe; not daily profit

Is Son of Crimsonfish worth keeping?

Keep Son of Crimsonfish if it fills a bundle, recipe, gift, Fish Pond, or collection goal.

When to sell or smoke it

Sell or smoke extra Son of Crimsonfish when you need gold and do not have a specific use for it.

Fish Pond and Roe

780g Roe can become 1560g Aged Roe. Fish Pond output depends on pond population and random daily production rolls. Formula value: 780g Roe, then 1560g Aged Roe.

Fish Pond output depends on pond population and random daily production rolls. The exact max-population output table and first capacity quest are shown below.

Verified 1.6.15 pond rules

Son of Crimsonfish Fish Pond output

Final daily chances at population 1; each value already includes the pond's 50% base output check and ordered item rolls.

Open calculator

Any item per day

46%

Maximum population

1

Population growth

No reproduction

Possible itemQuantityOverall daily chance
Roe1-2 minimum46%
Capacity: this pond has no population quest in the vanilla rule. Roe quantities are minimums before the repeated 20% extra-Roe roll; a Golden Animal Cracker doubles the final quantity, not these probabilities.

Where & When to Find Son of Crimsonfish

Location

  • Ocean

Found in the ocean during summer after catching the original Crimsonfish. Requires Qi's Extended Family quest.

Time & Conditions

6:00 AM - 8:00 PM
Any weather
Fishing Level 10+ required

Difficulty & Catching Strategy

Difficulty: 100

Extreme

One of the hardest fish in the game

EasyHardLegend (110)

Mixed Behavior

Unpredictable movement that alternates between different patterns. Requires adaptability.

Tip: Stay centered and react to changes. Don't commit too heavily to one direction.

Expert Tips for Son of Crimsonfish

Part of Qi's Extended Family quest. Must catch original Crimsonfish first. Similar difficulty to parent.

Recommended Tackle

Cork Bobber

Larger fishing bar

Best for: Hard fish like legendaries

Trap Bobber

Slower catch bar drain

Best for: Difficult fish that move a lot

Tackle requires an Iridium Rod. Purchase from Willy's shop at Fishing Level 6.

Sell Prices by Quality

Fish bonus: Inactive
QualityPrice
Normal1500g
Silver1875g
Gold2250g
Iridium3000g

Smoked Fish Value

Artisan: Inactive

The Fish Smoker uses 1 Coal and doubles the fish sell price while preserving quality. Fisher or Angler changes the fish value first; Artisan then increases the smoked product.

Input QualityFish ValueSmoked Value
Normal1,500g3,000g
Silver1,875g3,750g
Gold2,250g4,500g
Iridium3,000g6,000g

Formula: fish sell price x 2. See the formula audit for source notes.

Uses for Son of Crimsonfish

  • Legendary II fish
  • Qi's Extended Family quest
  • Trophy fish

Did You Know?

Added in the 1.5 update as part of the Legendary Fish II collection.