Budget Setup
Dutch Aquascape Setup Under $400
A beginner-friendly Dutch aquascape under $400: stem “streets,” aquasoil, strong light, and CO₂ — composition by plant groups, not stone mountains. Core essentials ≈$385.
- Core ~$385
- Dutch streets
- Stems + CO₂
- Strong LED
- Intermediate
Dutch starter core ~$385 (plant mass is the wildcard; US estimates).
Complete shopping list (BOM)
How to read: essential rows sum ≈ $385. See BOM note. Use the stocking calculator before livestock.
| Item | Why we pick it | Est. | Buy |
|---|---|---|---|
| 20–40G glass tank | Wider footprints help street layouts. | ~$70 | Buy Now |
| Capable filter (HOB/canister) | Handle stem mulm. | ~$55 | Buy Now |
| Strong planted LED | Stems need PAR — Dutch is light-hungry. | ~$85 | Buy Now |
| Aquasoil bed | Rooted stem mass. | ~$50 | Buy Now |
| Pressurized CO₂ + drop checker | Required for dense stems. | ~$80 | Buy Now |
| Stem plant mass allowance | Buy more plants than hardscape. | ~$30 | Buy Now |
| Heater + dechlor + tweezers/scissors | Trim weekly. | ~$15 | Buy Now |
Specific product picks
What NOT to buy
- Too many hardscape focal rocks — Dutch is plant-led.
- One of every plant (chaos) — use groups/streets.
- Weak light + CO₂.
Common mistakes
- No trimming schedule.
- Mixing incompatible height plants randomly.
- Skipping ferts after soil depletes.
Why this shopping list
Dutch teaches plant husbandry. Pair with high-tech for shared CO₂ lessons and carpet 20G if you want foreground focus instead.
What fits this setup
- After stem mass is stable: small tetras/rasboras that won’t shred leaves.
Tools & related guides
- Fish / bioload stocking calculator — Check stocking
- Light power calculator — LED upgrades
- CO₂ amount calculator — CO₂ tiers
- Best easy aquarium plants (2026) — Plants
- All aquarium calculators — Tools hub
- Low-tech planted under $150 — Sibling BOM
- Beginner CO₂ under $200 — First CO₂
Week-1 checklist
-
Day 0
Build & start filtration
Rinse substrate. Fill with dechlorinated water. Start filter/heater as listed.
-
Day 0–1
Seed bacteria & short lights
Add bottled bacteria. Run lights 6–7 hours.
-
Day 2–5
Observe — limited livestock
Spot-clean. Do not overfeed. Watch cloudiness.
-
Day 5–7
Test if you can
Check ammonia/nitrite. Small water change if needed.
-
Week 2+
Stock when 0/0
Drip-acclimate. Stock slowly.
Spend-next upgrades
- Test kit — Cycle confidence (~$25–35)
- Better light / CO₂ — Next tier quality (Varies)
- More plants — Beat algae with mass (~$20–40)
FAQ
Is Dutch possible under $400?
Yes for a 20–40G stem-focused core (~$385); rare plants cost more.
Hardscape?
Minimal — contrast sand paths optional, not stone mountains.
How often to trim?
Often weekly once stems take off.
Aqua Plants Hub Editorial
