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White round pot 25 Liters, designed for full cycles in indoor cultivation where water stability, fast drainage, and oxygenated roots matter. Made of injected plastic with thick walls that block light, it features a raised bottom and lower side holes for optimal drainage. Dimensions: Ø 40 cm (top) x 31.5 cm (height) x Ø 26 cm (base).

The White round pot 25 Liters offers a generous volume that reduces moisture fluctuations and cushions changes in pH and EC, key in technical cannabis cultivation programs.
The white color reflects radiation and helps maintain a homogeneous substrate temperature under LED or HPS, very useful in rooms with intense ventilation or nearby lights.
The injected plastic manufacturing provides rigidity for transport, pruning, or training; the raised bottom creates an air chamber that increases root oxygenation and speeds up the removal of excess irrigation.
The drainage holes located in the lower strip facilitate a clean water flow towards deep trays, avoiding waterlogging and compaction.
With 25 liters you can comfortably work with medium-tall cannabis plants, photoperiodic with long vegetative periods or vigorous autoflowering, maintaining predictable watering and active roots.
The thick walls limit light penetration to the substrate and protect beneficial microbiota. Compatible with peat, coco, or airy mixes with perlite; round format that makes it easy to periodically rotate on the tray to even out light exposure.
A versatile container for indoor cultivation installations that prioritize order, cleanliness, and performance.
In 100–150 cm tents or modular rooms, the 40 cm diameter allows for wide rows without sacrificing work aisles. The white color reduces thermal peaks in the container, stabilizing the moisture profile even with high light intensities. Combined with SCROG netting, anchors, and stakes, it is easy to open canopies and cover the light plane with fewer specimens and greater uniformity of buds.
• Final potting with great balance: ideal volume to complete the cycle indoors with medium-tall specimens.
• Substrate thermal management: white color that reflects radiation and stabilizes the container's internal temperature.
• Efficient drainage and aeration: raised bottom plus side holes that speed up water removal and root oxygenation.
• Demanding technical routines: compatible with measured watering, pH/EC control, and monitoring of salinity in drainage.
• Training and structure: stable base for LST, guided with netting and strategic pruning.
Performance improves with large capacity trays, wheeled bases to move plants in large rooms, drip ring type drip rings, adjustable stakes and SCROG nets. For fine control: pH and EC meters, thermohygrometers, and substrate moisture probes. Adding 2–3 cm of expanded clay at the base and a surface organic mulch reduces evaporation, improves porous structure, and stabilizes watering frequency. All available at Hydroponics Blanes, a wide catalog of indoor accessories for every stage of the cycle.
1) Preparation: place a collection tray; cover the base with expanded clay and a fine mesh to prevent substrate leakage through the holes.
2) Mix: fill with airy substrate (coco/peat + 20–30% perlite); moisten to field capacity and pre-adjust the starting water pH.
3) Transplant: center the root ball, fill the perimeter without over-compacting; light taps to settle particles without losing porosity.
4) Watering: provide nutrient solution adjusted in pH/EC until obtaining 10–20% drainage; record the container weight to define optimal frequency.
5) Training: rotate the pot at each watering, install stakes or netting according to architecture; clear leaves in contact with the substrate to promote ventilation.
6) Maintenance: check that the holes remain clear; flush if the drainage EC rises excessively; clean trays to avoid pests and odors.
Available at a competitive rate at Hydroponics Blanes, Trusted Grow Shop with options per unit or packs. The online grow shop publishes combined promotions with substrates, perlite, stakes, nets, and drip rings. After purchase, you receive an email with a 5% discount code applicable to the next order.
Direct purchase at Hydroponics Blanes with discreet shipping throughout Spain. Catalog with more than 5,500 references for indoor cultivation installations: pots and trays, growing media, irrigation, environmental control, and instrumentation. Specialized advice to plan each stage in cannabis cultivation with a focus on order, cleanliness, and performance.
Highlighted technical features: Capacity 25 Liters | Ø 40 cm (top) x 31.5 cm (height) x Ø 26 cm (base) | injected plastic with thick walls that block light | raised bottom | lower side holes for optimal drainage | white color that improves the container's thermal management.
The White round pot 25 Liters fits into indoor cultivation programs seeking oxygenated roots, stable substrate, and predictable watering. A comfortable format for medium-tall cannabis plants, with room for orderly flowering and consistent harvests within well-measured protocols.
For projects that value cleanliness, repeatability, and compatibility with indoor accessories, this container provides reliability and easy integration into professional routines.
At Hydroponics Blanes, each order is processed with discreet shipping and expert support, consolidating the shopping experience in a true Trusted Grow Shop within the leading online grow shop.
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