



SALE PROHIBITED TO PERSONS UNDER 18 - FREE SHIPPING FROM €40 (Mainland Spain only - Max. 25 Kg)
Grid Pot for 15.24 cm Bucket. designed for indoor cultivation in hydroponic DWC/RDWC systems. Sturdy durable plastic basket that fits standard bucket lids, with 360° grid for aeration, drainage and direct contact with nutrient solution. Nominal diameter: 15.24 cm (≈6”).

The Grid Pot for 15.24 cm Bucket acts as a structural support and gas exchange window in bucket systems with recirculation or individual reservoir. The grid pattern allows young roots to pass through the basket body and colonize the volume of oxygenated water, preventing compaction and anoxic zones.
A rigid perimeter rim ensures stable settlement on the lid, preventing looseness and spills during pruning tasks or plant rotations.
The use of expanded clay (arlite) or mineral wool plugs stabilizes the neck, while bubbling from fine-pore diffusers surrounds the root ball with dissolved oxygen.
The open geometry accelerates ion absorption and facilitates immediate nutritional responses, a key factor in cannabis cultivation with continuous irrigation rhythms. Durable plastic material that withstands gentle disinfection and multiple cycles, with quick cleaning between harvests.
Perfect fit in indoor cultivation installations that value order, repeatability, and scaling, combining this basket with air pumps, controllers, and pH/EC meters.
In the Hydroponics Blanes ecosystem, it integrates effortlessly alongside essential indoor accessories, allowing a coherent workflow from propagation to flowering.
The 15.24 cm diameter maintains stem stability and leaves room for generous canopies with SCROG mesh. In tents and rooms, the bucket + basket combination simplifies assembly: perforated lid for 6”, airline, diffuser stone, and return to the reservoir. The perimeter grid promotes deep oxygenation, homogeneous growth, and white, fine roots, desirable characteristics in cannabis plants subjected to high PPFD.
Root and structural support: holds the seedling on the lid while roots explore the water chamber.
Continuous aeration: 360° grid that minimizes water saturation and promotes efficient root respiration.
Access to nutrients: roots in direct contact with nutrient solution, improving assimilation and vigor.
Immediate drainage: the inert medium drains instantly, reducing the risk of rot.
Versatility of media: compatible with expanded clay, mineral wool, aerated coco, or neoprene disks for cloning.
Optimal performance with fine-pore diffuser stones, properly sized air pumps (reference 0.5–1 L/min per liter of solution), bucket lids perforated for 6”, low-flow irrigation rings, and pH/EC meters. A solution thermometer (18–21 °C) helps maintain stable parameters. Enzymatic cleaners or 3% peroxide simplify maintenance between cycles. All available at Hydroponics Blanes, catalog of a trusted Grow Shop with discreet shipping from the online grow shop.
1) Preparation: rinse arlite to remove dust; hydrate mineral wool plugs if used.
2) Bucket assembly: drill lid to 6” (15.24 cm), fit the basket and check for a firm seat.
3) Planting: place seed in plug or transplant rooted cutting; fill gaps with arlite without overcompacting.
4) Filling and adjustment: solution level 1–2 cm below the base of the plug; constant bubbling. Adjust pH and EC to the phase (low EC in propagation, gradual increase in growth).
5) Daily operation: measure temperature, levels, and conductivity; replenish with osmosis water or half-strength solution when EC drops.
6) Maintenance: at the end of the cycle, remove biofilm with enzymatics or mild peroxide; rinse and dry the basket to reuse without residue.
Competitive price at Hydroponics Blanes, with options by unit and packs. In the online grow shop there are combos with diffusers, pumps, lids, and arlite that reduce cost per plant and speed up project deployment.
Available at Hydroponics Blanes with discreet shipping throughout Spain. Catalog with more than 5,500 references for indoor cultivation installations: buckets, reservoirs, connectors, controllers, meters, and consumables designed for cannabis cultivation with demanding cannabis plants.
Key features: diameter 15.24 cm (≈6”) | durable plastic body | integral grid pattern for aeration and drainage | compatible with DWC, RDWC, and aeroponics | use with expanded clay, mineral wool, or neoprene | fast cleaning and reuse.
Those who choose the Grid Pot for 15.24 cm Bucket get stability, continuous access to nutrients, and agile operational management in indoor cultivation.
A precise piece that boosts productivity and work order within the technical ecosystem of Hydroponics Blanes, backed by discreet shipping, close attention from a trusted Grow Shop, and an online grow shop full of indoor accessories ready to scale any project.