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Coco Peat Substrate for Hydroponic Capsicum Farming in India

Balanced moisture and aeration. Formulated for the long fruiting season and high-yield demands of commercial colour capsicum production.

Capsicum Farming in India — A High-Value Polyhouse Crop

Capsicum — particularly coloured varieties — is one of the most commercially significant crops in Indian protected cultivation. With strong domestic demand in urban markets and growing export potential to the Middle East and Southeast Asia, capsicum is a staple crop for commercial polyhouse farmers across India.

Hydroponic growbag farming using coco peat substrate has become the dominant system for commercial capsicum production in India. It offers year-round production, precise nutrient control, and significantly higher yields per square metre compared to traditional soil-based cultivation.

Capsicum has an 8–10 month crop cycle in a single polyhouse setup. The substrate must support consistent root zone conditions over this long production period — making substrate quality and consistency a critical business decision.

Growing Regions in India

Commercial blueberry cultivation in India is expanding across diverse climate zones, from cooler northern hill regions to advanced polyhouse systems in South and West India, driven by rising demand for premium fruit production.

West India

Maharashtra (Nashik, Pune, Sangli), Gujarat — major commercial polyhouse capsicum hubs

System: Drip irrigation growbag | Crop cycle: 8–10 months | Year-round production

South & West India

Karnataka, Andhra Pradesh, Rajasthan, Haryana — growing polyhouse adoption for colour capsicum

Varieties: Yellow, Red, Green capsicum | Market: Urban retail, hotels, export

Why Substrate Consistency Matters for Capsicum

Capsicum has a long fruiting season. The substrate needs to perform consistently from planting to the last harvest — not just for the first few months.

Moisture Balance

Capsicum requires consistent moisture availability throughout its 8–10 month cycle. Any period of moisture stress during fruiting causes blossom drop, fruit cracking, and bitterness. A balanced WHC substrate maintains the moisture capsicum needs between irrigation cycles.

Root Zone Aeration

Capsicum develops a deep, extensive root system. Good AFP in the substrate ensures oxygen reaches deep roots throughout the crop cycle — supporting vigorous vegetative growth, flower set, and sustained fruit production over a long season.

Structural Integrity

In an 8–10 month crop cycle, substrate compaction is a real risk with 100% coco peat. A 70:30 coco to chips blend maintains its physical structure throughout the season — preventing the reduction in AFP that leads to root zone deterioration in the second half of a long crop.

Kultyv Products Recommended for Capsicum

One substrate blend and two growbag size options — matched to commercial capsicum production systems.

Kultyv RootPrime

Kultyv RootPrime

70% Coco Peat + 30% Husk Chips — Balanced Blend (Semi Washed | EC 1.0–1.5 mS/cm)

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Kultyv Growbag 100×15×14 cm

Kultyv Growbag 100×15×14 cm

Standard Growbag — suitable for high-density capsicum planting
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Kultyv Growbag 100×18×15 cm

Wider Growbag — for larger capsicum varieties with deeper root systems
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Kultyv 8L Open Top Planter Bag

Kultyv 8L Open Top Planter Bag

8 Litre — for small-scale or tabletop capsicum growing systems
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Challenges Capsicum Growers Face — and How the Right Substrate Helps

CHALLENGE

Blossom Drop During Fruiting

One of the most frustrating challenges for capsicum growers is sudden blossom drop during the fruiting phase. This is often caused by inconsistent moisture levels in the root zone — periods of dryness followed by overwatering stress the plant and cause it to abort developing flowers.

KULTYV SOLUTION

Balanced Moisture Buffer

Kultyv RootPrime's balanced WHC (++) acts as a moisture buffer between irrigation cycles. The consistent moisture release from the substrate reduces the peaks and troughs that cause blossom drop — supporting more uniform flower retention and fruit set across the long fruiting season.

CHALLENGE

Root Zone Deterioration in Long Crops

In 8–10 month capsicum crops, 100% coco peat substrates often compact over time — reducing AFP, restricting root growth, and creating localised wet zones that harbour root pathogens. Growers using generic coco peat frequently see yield decline in the second half of the season.

KULTYV SOLUTION

Long-Cycle Structural Integrity

Kultyv RootPrime's 30% husk chips content provides structural stability that prevents compaction throughout a long crop cycle. The maintained AFP ensures roots can access oxygen in month eight as effectively as in month one — supporting consistent production right to the final harvest.

CHALLENGE

EC Fluctuation from Generic Substrate

Generic or inconsistently washed coco peat delivers variable EC into the root zone — making it difficult to manage the crop's nutrient program precisely. High starting EC in the substrate interferes with the grower's ability to hit the target EC range for capsicum (1.0–2.5 mS/cm in the nutrient solution).

KULTYV SOLUTION

Predictable EC Control

Kultyv RootPrime semi-washed grade starts at EC 1.0–1.5 mS/cm — a consistent, predictable baseline that allows growers to manage their nutrient solution EC with confidence. Batch testing before dispatch means every delivery performs the same.

Growing Capsicum Commercially? Let's Get Your Substrate Right.

Talk to our team — we'll recommend the right Kultyv blend, growbag size and wash grade for your polyhouse setup and capsicum variety.

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