Research “Auto-Dosing Pumps” to hold pH and EC at the crop-mix optimum automatically.
Reservoir level100%
Solution temp--
🐟 Nile tilapia stock
Health
Appetite
Oxygen
Ammonia
Avg weight
Ammonia mg/L
Oxygen mg/L
🤖 Auto-feederLocked
The loop: fish → ammonia → biofilter bacteria → nitrate → plants. Plants clean the water that returns to the tank. Well-fed fish feed your crops, but too much feed spikes ammonia. Tilapia like 24–29 °C water and plenty of oxygen.
Aphids
0
infested racks
Mold
0
affected racks
Ladybugs
0
on patrol
Pest risk
Low
stable climate
🥚 Hatchery auto-releaseLocked
Hot spots
Aphids thrive in warm air (>24 °C) and spread to neighbouring racks. Ladybugs hunt them for free for about two days; chemical spray is instant but also kills ladybugs and costs cash. Mold loves humid, still air — dehumidify with vents, heat and fans.
Supply contracts
Spot market prices fluctuate hourly
Cash
$0
Net today
$0
Today's ledger
Daily profit
Electrical load
Alerts & sensors
VERDANT LABS
Hydroponic · Aquaponic · Automated
Welcome to the pilot greenhouse. Glass roof, LED rigs, fish loop, drones — you are the head grower. Keep plants, fish and the bank balance healthy.
Pick a crop in the Operations bar (keys 2–6) and click a rack to plant. Lettuce, basil & strawberries grow on NFT beds and vertical towers; tomatoes & peppers need the trellis row.
Tune climate (temperature, humidity, CO₂, vents, fans, mist, LEDs) and the nutrient solution (pH, EC, N-P-K) from the dashboard.
Feed the fish: their waste becomes nitrate for your plants. Watch ammonia and oxygen.
Catch aphids and mold early — release ladybugs, spray, or fix the climate.
Fulfil supply contracts before the deadline and research drones, solar, and a bigger greenhouse in the Lab (L).
Goal: earn $6,000 in sales and complete 5 contracts.
Drag to orbit · scroll to zoom · right-drag to pan · Space pauses · H hides panels.
SHOWCASE COMPLETE
Verdant Labs just became the benchmark for urban agriculture. You've booked $9,000 in sales and delivered 5 contracts at 0 reputation.
The greenhouse never sleeps — keep growing as long as you like.