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This plant medium combines selected peat fractions with added perlite to optimize the water/air balance and support rapid metabolism from rooting to flowering. The homogeneous structure facilitates fine root colonization and robust stems, while the pH 6 range and EC 1.0 mS/cm allow you to start with controlled nutrition without blockages.
CANNA TERRA Professional is formulated as an organo-mineral and undergoes process controls that preserve purity and consistency from batch to batch.
The mix allows for frequent watering, promotes gas exchange, and reduces compaction, a key point in grow tents, grow rooms, and protected balconies.
For a complete program, it works outstandingly with CANNA Terra Vega during growth and CANNA Terra Flores during flowering, adjusting fertilization to the plant's actual demand.
The 50 L bag (approx. weight 16.3 kg) is suitable for pots from 5 L upwards and can also be reused as a soil improver outdoors once the cycle is finished.
Available at Hydroponics Blanes, online grow shop and Trusted Grow Shop with discreet shipping throughout Spain.
In indoor growing facilities, the spongy texture maintains stable porosity for root oxygenation and even drainage, preventing waterlogging. The integrated perlite promotes regular drying between waterings and improves water redistribution by capillarity. The response is predictable with LED/HPS lights, and it supports manual or automated drip irrigation.
It serves as a base substrate for annual cycle plants in pots, offering a balanced physical and chemical environment for vigorous growth and dense flowering. It is ideal for starting seeds, transplanting cuttings, and completing full cycles with compatible mineral or organic fertilization, especially in substrates for cannabis.
Indicative composition: improved black peat + granulated peat moss + perlite. Type: organo-mineral. Conductivity: 1.0 mS/cm. pH 6 measurement range. Capacity: 50 L. Approx. weight: 16.3 kg. The mix provides useful water retention, root ventilation, and an initial nutritional base that speeds up establishment without saline excesses.
Container preparation: choose pots of ≥5 L with holes. For extra drainage, place 3–4 cm of expanded clay at the bottom.
Filling and fluffing: pour CANNA TERRA Professional without over-compacting; level by hand to maintain porosity.
Initial watering: moisten until slight drainage, adjusting to pH 6.0–6.2. Avoid waterlogging during the first days.
Fertilization: start with CANNA Terra Vega during growth; switch to CANNA Terra Flores when the first buds appear. Measure EC and pH periodically.
Watering management: adapt frequency to pot size, temperature, ventilation, and phenological stage. Developed plants can evaporate 4–6 L/m²/day under standard conditions.
Responsible reuse: after the cycle, sift out coarse residues and use as an improver in mixes or outdoor areas.
The 50 liter bag offers remarkable performance per volume in grow tents, rooms, and protected terraces. Check promotions and availability at Hydroponics Blanes, with specialized technical support and discreet shipping options.
Available at Hydroponics Blanes, online grow shop and Trusted Grow Shop in Spain. Wide range of CANNA fertilization, irrigation, and accessories to complete your indoor growing project.
CANNA TERRA Professional boosts a fast start, active roots, and easy watering management thanks to its physical-chemical balance. A solid base for complete cycles that fits with the Hydroponics Blanes proposal: expert advice, discreet shipping and a smooth experience in a specialized online grow shop for substrates for cannabis.
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