Romberg Greenhouse Maximus Complete LED
VAT included · plus
Romberg Greenhouse Maximus Complete LED: Quick Overview
Romberg Greenhouse Maximus Complete LED combines three functions in one propagation unit: bottom heat, integrated plant lighting, and adjustable ventilation. A 5 W Venso LED supplies a plant-usable spectrum when daylight is weak, while the heated base helps keep substrate temperatures around 22–25 °C under normal room conditions, supporting more even germination and rooting. Vent sliders in the lid let you regulate humidity and airflow as seedlings or cuttings develop, so the unit can be adapted from early enclosed propagation to harder-off stages. With a footprint of about 59 × 27 × 39 cm, it offers more room than small windowsill propagators without becoming awkward on a shelf or sideboard. It suits sowing, cloning, and early plant raising in dimmer indoor conditions.
Secure shipping – carefully packed orders with safe delivery across the EU, UK and Switzerland.
28-day plant guarantee – if a plant arrives damaged or fails soon after delivery, we help you make it right.
Free returns – simple, cost-free returns according to our policy.
For full details, please see:
- Care basics – Main hub with links to all houseplant care guides.
- After delivery & first week – Unpacking, first placement, and early recovery.
- Light – How much light houseplants really need indoors.
- Watering – When to water and how to avoid root rot.
- Substrates & roots – Potting mixes and drainage for strong root systems.
- Humidity – When humidity matters and what actually helps.
- Fertilizing – Simple feeding routine without burning roots.
- Problems & pests – Yellow leaves, brown tips, bugs, and fixes that work.
- Semi-hydro – How to run low-maintenance mineral substrates.