betta livida giveaways, continuity of livida seri iskandar bloodlines

Giveaways will lighten one's load. For betta livida, that would translate into a lesser bunch to feed and do water change. The first giveaways from the first batch of betta livida breeding goes to a friend. He got two pairs. One male having spot at the side, while the other has clean body. Since the juvenile comes from spawns of two different pairs...., a female and a male from each spawn and he has to make sure that the pair comes from different spawn. Its just our raw understanding about danger of inbreeding.