Budget Setup
29 Gallon Planted Tank Setup Under $200
A 29 gallon planted tank under $200: popular tall footprint with room for a real community. Core essentials ≈$195 for glass, HOB, LED, heater, substrate, and plants — still no pressurized CO₂.
- Core ~$195
- 29 gallon
- Low-tech
- No CO₂
- Beginner+
Core essentials ~$195 including heater (US estimates).
Complete shopping list (BOM)
How to read: essential rows sum ≈ $195. See BOM note. Use the stocking calculator before livestock.
| Item | Why we pick it | Est. | Buy |
|---|---|---|---|
| 29 gal glass tank | Tall classic — measure stand height. | ~$55 | Buy Now |
| HOB for 30–50G | Community-ready. | ~$35 | Buy Now |
| LED for ~30" tanks | Planted budget bar. | ~$40 | Buy Now |
| 100–150W heater | Included on core. | ~$20 | Buy Now |
| Dechlorinator | Basics. | ~$5 | Buy Now |
| Sand + optional small soil bag | Rooted plants pocket. | ~$25 | Buy Now |
| Plant pack | Epiphytes + stems. | ~$15 | Buy Now |
Specific product picks
What NOT to buy
- Top-heavy hardscape without bracing mindset.
- Carpets without CO₂.
- Filter rated for “up to 10G”.
Common mistakes
- Ignoring height when scaping tall tanks.
- Overstocking midwater fish.
- Lights too intense for low-tech plants.
Why this shopping list
29G sits between 20G and 40G — great community volume. Compare 20G under $100 and 40G paths.
What fits this setup
- After cycle: community school + bottom dwellers sized to calculator.
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
Why 29G specifically?
Common affordable used/new size with good height.
CO₂ under $200?
Tight — use low-tech plants or see CO₂ article separately.
Stand included?
No — budget a stand separately if needed.
Aqua Plants Hub Editorial
