Californian Blackworms are aquatic worms similar to Tubifex, but in my opinion easier to culture.
I cultivate them in small (5-12 litre) boxes, feeding them with dried algae and plants - basically anything organic and decomposing will work. No water flow or filtration is needed, just weekly 50% water changes to keep the water clean. I keep them i same tanks with scuds - they can coexist without any problems.
Package includes a 'ball' of blackworms packaged in a breathing bag, with some food. EU/UK shipping - priority envelope 6.70€.
EU/UK shipping - 6.70€ up to 100g priority envelope, non tracked
NOTE: Shipping price for envelopes is measured by weight, so if you want to combine several products to the shipment, the shipment price will rise!
For example, EU/UK: 1 item up to 50g = 4.25€ | 1-2 items up to 100g = 6.70€ | 3-4 items up to 250g = 10.50€
Shipping as small parcel (24€) or UPS Express (35-55€) is based on location and the same price applies for multiple items as well.
If ordering multiple items, it's best to contact me first and ask for a specific quote.
