
CommonD
Starfish — Value & Calculator
Signature Ability: Starfish is a common-tier pet in Grow a Garden.
Tokens @ 1kg
1
Hatch wt
0.6 kg
Max wt
8 kg
Tier
D
Verification & Sources
- Verified by
- GAG Calc Team
- Last update
- Starfish data source
- Formula fallback
- Cross-source verified
- 3 sources
- Formula accuracy
- ±2%
- Methodology
- Read
Calculate Starfish value

Signature Ability: Starfish is a common-tier pet in Grow a Garden.
Trade value scales with weight only — community calculators (game.guide, tradekitsune, growagardencalculator) all ignore age.
Auto-fill weight from age (optional)
1.00×
Trade Tokens
1
@ 0.60 kg
Starfish tokens at key weights
No mutation, no demand bonus. Use the calculator above for custom inputs.
At hatch
1
tokens
0.6 kg · just hatched
Mid-weight
1
tokens
~4.3 kg · typical reference
At max
5
tokens
8 kg · fully grown
Values auto-derived from rarity tier defaults (no community trade data yet for this pet). Email us at [email protected] to submit verified trades and upgrade this pet to Verified status. See methodology.
Starfish value-by-weight curve
0 datapoints · linear interpolation. Markers show exact value at each weight.
Value curve Formula estimate Hatch weight
Recent Starfish updates
value$3.2M→ $3.5M
+9%tierS→ S+
value$3.1M→ $3.2M
+3%value$3.4M→ $3.1M
-8%Full changelog: /changelog
Starfish tokens by mutation (weight 5.8 kg)
| Mutation | Mult | Mutation Machine % | Tokens | Gain vs none |
|---|---|---|---|---|
| None (baseline) | 1× | — | 1 | — |
| Ascended | 5× | 0.32% | 5 | +4 |
| Rainbow | 2.5× | 3.22% | 3 | +2 |
| Golden | 1.5× | 6.43% | 2 | +1 |
| Radiant | 1.6× | 3.22% | 2 | +1 |
| Shocked | 1.6× | 3.22% | 2 | +1 |
| Shiny | 1.15× | 32.15% | 1 | +0 |
| Inverted | 1.3× | 16.08% | 1 | +0 |
| Windy | 1.1× | 9.65% | 1 | +0 |
| Frozen | 1.1× | 9.65% | 1 | +0 |
| Tiny | 1.4× | 6.43% | 1 | +0 |
| Mega | 1.4× | 6.43% | 1 | +0 |
| IronSkin | 1.25× | 3.22% | 1 | +0 |
💡 Best mutation = Ascended (5×) but only 0.32% from Mutation Machine. Rainbow (2.5×, 3.22%) often the better practical target.
Starfish weight by age
Predicted weight (kg) at each age milestone, from hatch weight 0.6 kg.
| Age | Weight | Multiplier |
|---|---|---|
| Age 1 | 0.60 kg | ×1.00 |
| Age 5 | 0.82 kg | ×1.36 |
| Age 10 | 1.09 kg | ×1.82 |
| Age 25 | 1.91 kg | ×3.18 |
| Age 50 | 3.27 kg | ×5.45 |
| Age 75 | 4.64 kg | ×7.73 |
| Age 100 | 6.00 kg | ×10.00 |
| Age 125 | 7.36 kg | ×12.27 |
How to get Starfish
Starfish comes from Pet Shop.
To maximize your odds: stack hatch helpers (use the egg hatch calculator), then level your pet with XP planner.
Trading Starfish
Always check the WFL Calculator before trading. Pet trade value is sensitive to weight, age and mutation — a fresh-hatched Starfish is worth far less than a max-age, Rainbow-mutated one.
FAQ
What is Starfish in Grow a Garden?
Starfish is a Common-tier pet from Pet Shop. Its ability "Signature Ability" — Starfish is a common-tier pet in Grow a Garden.
What is Starfish's base trade value?
Around 1 Trade Tokens at hatch weight (0.6 kg), no mutation. Heavier pets fetch much more — up to 5 tokens at max weight (8 kg).
How do I get Starfish?
Source: Pet Shop.
What is Starfish's max weight?
8 kg.
Related pets & alternatives
Sources: Starfish data is cross-verified against the Grow a Garden Fandom Wiki, community trade submissions sent to [email protected], and in-game testing by the GAG Calc team. See our methodology for the verification pipeline.