Penelope, our bimac, has laid eggs. The first point I should make is that I'm not sure she's really a bimac. We special ordered her from someone who said that they could get the correct species, but she has never had visible eyespots. Her mantle is about 1.5 inches long, and legs stretch 4-5 inches. She's most active morning and evening, but isn't afraid of the light. We've had her about 2 months. Is there any chance that the eggs are fertile? They hang in chains from the roof of her cave. There are probably 40-50 eggs in each chain, and 10-20 chains of eggs. All are bright white now. The eggs are 1-2mm long each. When we disturbed her cave, she briefly wandered the tank and actually accepted a piece of shrimp, which she took back to her eggs to eat!