We compare dated manufacturer information and show our calculations. We have not physically tested these systems. Merchant links are ordinary links; no affiliate account or paid ranking is implied.
What the Smart Garden 3 costs to own.
The purchase price plus a year of the maker’s published electricity estimate is $133.30 in year one. Electricity is 3.8 kWh a month × 12 × $0.1831/kWh = $8.35 a year at the US average rate. Your own rate is on your bill.
| Plan | Year one | Two years | How it’s counted |
|---|---|---|---|
| No plan | $133.30 | $141.65 | Purchase price plus published electricity only |
No membership is listed for this model. Replacement pods and nutrients are bought separately; their prices aren’t verified here.
What the maker publishes.
| Purchase price | $124.95 (advertised hardware price), checked October 17, 2026 |
|---|---|
| Planting sites | 3 listed sites in the shown configuration |
| Growing method | Passive-watering pods |
| Electricity | 3.8 kWh a month, the maker’s estimate |
| Dimensions | 300 mm wide × 120 mm deep × 210–470 mm high |
| Membership | Recurring plan requirement/cost not verified. Check with the manufacturer. |
| Notes | A small herb garden using growing-medium pods rather than a nutrient-water pump system. |
What isn’t published.
- Membership terms: not verified
- Replacement plant and nutrient prices beyond any plan: not verified
- Delivery cost and sales tax for your address: not verified
Check it, then cost it.
Check current price at Click & Grow ↗
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Budget Click & Grow Smart Garden 3 ↗Next useful steps
Sources and what remains unknown.
Product specifications and advertised prices were checked on October 17, 2026. Prices and packages can change. Monthly energy values are manufacturer estimates, not measurements by Indoor Garden Scout. Where facts are unknown, we leave them unknown.
- Click & Grow Smart Garden 3 product page ↗
- Click & Grow advertised price ↗
- Click & Grow electricity estimate ↗
Calculations are our own arithmetic from the stated inputs. Hypothetical examples are labelled and exclude unentered costs, time and harvest value. Check the exact order, current policies and care instructions before buying.