Associated shrimp strains and identifying stock
Red/Black Snowfall; Red Fancy Tiger; Pure Red Line GS Line 2; Galactic Red Stardust; OE Blue Bolt; Hornet; Red/Black Nanashi; Blue Boa; Metallic Blue Boa (seller catalog)
Region and historical background
Region: Poland. Creator vs exhibitor vs line-source claims are distinct.
Breeding methods and grading
First-person breeding-room account: >100 tanks (~80L average); UGF with ADA Amazonia, notes improved stability in own system; does not establish superiority from a controlled trial.
Lineage evidence and unresolved crosses
Original full genetic crosses not independently established; do not treat winning stock or matching trade names as verified parentage.
Husbandry evidence limits
Line-specific water conditions are not published or independently verified in these sources.
Confidence and attribution
first-party-self-reported. TGISC Dortmund 2023: brewer's retrospective credits Marcin 4 gold + 4 silver + 2 bronze; individual strain-to-medal matching still pending official score sheets. Also judged Italy 2023. Do not equate competition entrant with original breeder.