Grindal Worms •2 oz bottle of F/2

•2 oz bottle of F/2 Fertilizer

Washable in soap and warm water (not dishwasher safe)

Use 1ml of F/2 fertilizer per litre of water

Moina looks just like a Daphnia but are smaller

Grindal Worms •2 oz bottle of F/2Check shipping blackout before ordering Enchytraeus buchholzi These are much smaller than white worms. Perfect for medium to large fish fry and small adult fish. Happily culture at room temperature. All you need is a container, damp soil and some food. My cultures have been doubled rinsed and I use sterilized soil. As far as I can tell it's pest free. This is ideal for someone who has experience with culturing grindal worms. This includes: A starter