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Zeltzer Feminised Seeds-UMSC-ZELT-FEM
Zeltzer Feminised Seeds-UMSC-ZELT-FEM
Zeltzer Feminised Seeds-UMSC-ZELT-FEM
Zeltzer Feminised Seeds-UMSC-ZELT-FEM
1/4
Zeltzer strain by Umami Seed Co.
Zeltzer strain by Umami Seed Co.
Zeltzer strain by Umami Seed Co.
Zeltzer strain by Umami Seed Co.
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Zeltzer Feminised Seeds-UMSC-ZELT-FEMZeltzer Feminised Seeds-UMSC-ZELT-FEM
Zeltzer strain by Umami Seed Co.
Zeltzer strain by Umami Seed Co.
Zeltzer strain by Umami Seed Co.
Zeltzer strain by Umami Seed Co.
Seeds

Zeltzer Feminised Seeds

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SKU: UMSC-ZELT-FEM
Umami-bred Zeltzer offers bold, soda-inspired terpenes and a punchy high.

A collab built on mutant genetics...
Introducing Freaky Ryder Auto

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Flowering Type

Photoperiod

Parental lines

Cherry Lime Soda x ZODA

THC content
Information not available
CBD content
Information not available

Photoperiod flowering time

8 to 10 weeks

Yield indoor
Information not available
Plant size
Information not available
Suitable climates
Information not available

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From the breeder
Umami-bred Zeltzer offers bold, soda-inspired terpenes and a punchy high.
Umami Seed Co. breeder notes
Aroma
CreamyFruityGassy
Parental lines
Cherry Lime SodaZODA
Umami-bred Zeltzer offers bold, soda-inspired terpenes and a punchy high.

Zeltzer is a loud, flavor-first cultivar from Umami Seed Co., bred by crossing Cherry Lime Soda x Zoda to deliver exactly what the brand is known for — bold, soda-inspired terpenes with depth, weight, and serious bag appeal. The profile drinks like cherry limeade poured over creamy gelato, layered with tangy citrus zest and a smooth, dessert-like finish. As flowers mature, those bright fruit notes deepen into grape fizz and cherry gasoline, creating a terpene expression that’s playful, punchy, and unmistakably Umami.

Effects hit fast and stay heavy without tipping into couch-lock, delivering a full-bodied, stone-forward high that remains functional and alert rather than lazy or sedating. Structurally, Zeltzer grows bushy with strong lateral branching, making it a reliable high yielder in both indoor and outdoor setups. Expect dense, resin-drenched buds with vivid purple hues, reddish-orange pistils, and a thick coat of white-to-purple-tinted trichomes. Flowering finishes quickly in 56–65 days, making Zeltzer an excellent choice for tight production schedules, short seasons, and growers who want fast turnaround, loud terps, and unmistakable Umami character in one polished package.

Brand/breeder
Umami Seed Co.
Parental lines
Cherry Lime Soda x ZODA
Variety
Indica dominant
Flowering type
Photoperiod
Sex
Feminised
Photoperiod flowering time
8 to 10 weeks
Aroma
Creamy, Fruity, Gassy
SKU
UMSC-ZELT-FEM

Photoperiod outdoor timeline

Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Stage 1
Germination / Early Start
March – April
Wait for: frost risk easing, stronger spring light
Watch for: cold snaps, slow starts, excess moisture
Stage 2
Seedling / Transplant
April – May
Wait for: milder nights and settled weather
Watch for: transplant shock, wind exposure, pests
Stage 3
Vegetative Growth
June – July
Wait for: long days, regular feeding, healthy expansion
Watch for: overcrowding, nutrient issues, insect damage
Stage 4
Flowering
August – September
Wait for: shortening days, dry airflow, branch support
Watch for: mould, botrytis, high humidity, bad weather
Stage 5
Harvest
Late September – October
Wait for: ripe trichomes, dense finished flowers
Watch for: autumn rain, rot, early frosts
Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Indoor photoperiod timeline

Photoperiod strains give indoor growers more control over size, shape, and when flowering begins.

Week 0
Germination
Strong early establishment
Wait for: strong early establishment
Watch for: inconsistent starts, excess moisture
Week 1–2
Seedling
Stable structure and healthy growth
Wait for: stable structure and healthy growth
Watch for: stretch, early stress
Week 3–6+
Vegetative Growth
Desired plant size and canopy shape
Wait for: desired plant size and canopy shape
Watch for: overcrowding, uneven growth, training stress
7–12+ weeks
Flowering Phase
Strong flower formation and steady development
Wait for: strong flower formation and steady development
Watch for: humidity, airflow, support issues
Harvest
Harvest Window
Finished flowers and mature trichomes
Wait for: finished flowers and mature trichomes
Watch for: cutting too early or pushing too long

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Seeds

Zeltzer Feminised Seeds

€120.00
6 seed pack selected
1