BREEDING TECHNIQUES FOR MAINTAINING & IMPROVING EXISTING STRAINS AND CREATING NEW STRAINS;

TO IMPROVE ALBINOS: Gold Red Male X Albino Female = 100 % Gray Reds
Gray Red Male X Albino Female (original strain)
= 50 % Albinos with vigor.

TO IMPROVE HB REDS: Gold Red Male X HB Red Female (gray) = Gray HB
Red Males
Gray HB Red Male X HB Red Female (original strain)
= HB Reds with vigor

TO IMPROVE HB BLUES: Blue Male X HB Blue Female = HB Blue Males
HB Blue Male X HB Blue Female (original strain)
= HB Blues with vigor

TO IMPROVE HB AOC’S: HB AOC Male X Lace Snakeskin Female = 100 %
HB AOC’S
HB AOC Male X HB AOC Female (original strain)
= HB AOC with vigor

TO MAKE HB AOC’S: HB Pastel Male X Lace Snakeskin Female = HB
AOC Leopard

TO MAKE RED BI-COLORS: Gold Red Male X Purple Bronze Female = Red
Bi-Color ( and they breed true)

TO IMPROVE COLOR OF PURPLES THAT HAVE BECOME TO DARK:
Purple Male X Green Female = 100 % Purples
Sibling Cross gives 75 % Purples and 25 % Greens

Source;  Malaysia Guppy Forum