How Fish Ponds Work
Each Fish Pond holds one fish species. As population grows (max 10), fish produce roe and special items:
Population
Grows to 10 via item quests
Roe Production
Daily chance, scales with pop
Roe Value
30 + (Base Price ÷ 2)
Aged Roe
Process in Jar for 2x+ value
Aged Roe = Roe x 2 x 1.4 (Artisan)📊 Complete Fish Pond Profit Rankings
| Fish | Base Price | Roe | Aged Roe | + Artisan | Special Drops | Catch |
|---|---|---|---|---|---|---|
| Lava Eel | 700g | 380g | 760g | 1,064g | Magma Geode, Gold Ore, Spicy Eel | Hard |
| Sturgeon | 200g | 130g | Caviar: 500g | 700g | Missing Bundle item | Medium |
| Blob Fish | 500g | 280g | 560g | 784g | Pearl (2,500g!), Warp Totem | Hard |
| Ice Pip | 500g | 280g | 560g | 784g | Iron Ore, Frozen Geode | Medium |
| Super Cucumber | 250g | 155g | 310g | 434g | Iridium Ore, Amethyst | Medium |
| Midnight Carp | 150g | 105g | 210g | 294g | Seafoam Pudding ingredient | Easy |
| Rainbow Trout | 65g | 62g | 124g | 173g | Prismatic Shard (0.09%!) | Easy |
🐟 The Sturgeon Strategy (Best for Most Players)
Sturgeon deserve special mention because of Caviar:
Sturgeon → Caviar Pipeline
The easiest high-profit fish pond
Sturgeon Roe
Caviar
Caviar + Artisan
By output rolls
Why Sturgeon? Easier to catch than Lava Eels. Mountain Lake, Summer/Winter. Caviar is also required for the Missing Bundle and is a useful artisan good.
🔥 The Lava Eel Strategy (Maximum Profit)
Lava Eels have the highest roe value in the game, but they're hard to catch:
Lava Eel: King of Roe
Highest value but hardest to catch
📍 Where to Catch
- •Floor 100 of the Mines (lava pool)
- •Volcano Caldera (Ginger Island)
- •Difficulty: 90 (one of the hardest!)
💡 Catching Tips
- ✓Use Cork Bobber (+fishing bar size)
- ✓Eat Dish o' The Sea (+3 Fishing)
- ✓Only need ONE to start a pond!
At population 10: Lava Eel Roe 380g -> Aged 760g -> Artisan 1,064g per roe!
Plus bonus drops: Magma Geode, Gold Ore, Spicy Eel (great buff food).
💎 Blob Fish: The Sleeper Pick
Roe value: 280g raw, 560g Aged Roe, 784g with Artisan
Pearl drops! Pearls sell for 2,500g each
Catch at: Night Market submarine (Winter 15-17)
Pro Tip: Even if you only get 1-2 Pearl drops per year, that's 2,500-5,000g bonus on top of regular roe income. Plus Warp Totem: Farm drops for utility!
📋 Population Quest Requirements
Fish request specific items to increase population. Prepare these in advance:
| Fish | Pop 1 Quest | Pop 3 Quest | Pop 5 Quest | Pop 7 Quest |
|---|---|---|---|---|
| Lava Eel | Fire Quartz ×3 | Basalt ×1, Diamond ×2, or Dwarf Scroll III ×1 | Mega Bomb ×2 | Iridium Bar ×1 |
| Sturgeon | Diamond ×1 | Jelly ×1, Pickles ×1, or Maple Syrup ×2 | Omni Geode ×3 | Nautilus Shell ×1 |
| Blob Fish | Coral ×3, Frozen Tear ×2, or Sea Urchin ×2 | Coffee Bean ×5, Mayonnaise ×1, or Pizza ×1 | Cookie ×1, Green Tea ×1, or Wine ×1 | Rainbow Shell ×1 or Rice Pudding ×1 |
| Super Cucumber | None | Coral ×3, Honey ×1, Oyster ×1, Driftwood ×3, or Refined Quartz ×3 | Dried Starfish ×1, Emerald ×2, Omni Geode ×2-3, or Purple Mushroom ×2-3 | Diamond ×1, Gold Bar ×3, Iridium Ore ×1, Jelly ×1, Pickles ×1, or Sea Urchin ×2 |
💎 Special Item Drops Worth Noting
| Fish | Special Drop | Value/Use | Chance |
|---|---|---|---|
| Blob Fish | Pearl | 2,500g | ~1% at pop 9+ |
| Rainbow Trout | Prismatic Shard | Priceless | 0.09% |
| Lava Eel | Spicy Eel | Buff food | Common |
| Super Cucumber | Iridium Ore | 100g each | Common |
| Octopus | Omni Geode | Artifacts | Common |
🤔 How Many Fish Ponds Should You Build?
Fish Ponds cost 5,000g + 200 Stone + 5 Seaweed + 5 Green Algae. They take 3×3 tiles.
1-2 Ponds
Start with 1 Sturgeon pond. Easy to set up, reliable Caviar income.
3-5 Ponds
Add Lava Eel and Blob Fish ponds. Diversify your roe production.
6+ Ponds
Fill unused farm space only if you can keep Preserves Jars available for the roe.
🏠 Optimal Fish Pond Setup
Recommended Setup (6 Ponds)
🔥 2× Lava Eel
Highest roe value + Spicy Eel drops
🐟 2× Sturgeon
Reliable Caviar and Missing Bundle item
💎 1× Blob Fish
Pearl chance (2,500g bonus!)
🥒 1× Super Cucumber
Iridium Ore drops
Scalable passive setup; output varies by pond population and daily rolls.
⚖️ Fish Ponds vs Other Passive Income
| Source | Monthly Income | Daily Effort |
|---|---|---|
| Fish Pond (Lava Eel) | Varies by roe and item rolls | Very Low ✓ |
| Bee House (Fairy Rose) | ~5,000g per house | Low |
| Ancient Fruit (Greenhouse) | ~200,000g total (116 plants) | Medium (Kegging) |
| Barn Animals (Pigs) | ~50,000g per barn | Medium |
Fish Ponds are truly passive—no daily harvesting like crops. Just collect roe when the bucket icon appears!
✅ DO
- ✓Always process roe in Preserves Jar
- ✓Get Artisan profession for +40% bonus
- ✓Stock quest items before starting pond
- ✓Start with Sturgeon if Lava Eel is too hard
❌ DON'T
- ✗Sell raw roe—always age it first
- ✗Use common fish—low roe value not worth it
- ✗Ignore population quests—more fish = more roe
- ✗Forget about drops—check ponds daily for items
📚 Related Guides
Last updated: May 2026 - Verified for Stardew Valley 1.6.15