The algae arrived were in good quality and in adequate concentration which can be used for experiment right away. It offers flexibility without the need to grow it first before use. Very good.
Easy to navigate website & excellent service ~ the third or fourth time I’ve ordered from Darwin Biological and would happily use many more times 👍
Package arrived quickly and the slides are perfect- thankyou
I’m a returning customer to Darwin.
Like supporting smaller suppliers, but in this case there is no downside in doing so.
Shipment is super fast and packed in reused boxes and even the paper for the invoice is on raw unbleached paper.
Kudos to their ethos.
The quality of the daphnia we received was very poor. I ordered 6 bags and there was barley enough to cover 1 class. I have had to order more from Blades but we will probably have to cancel some classes this week as we don't have enough.
Thank you so much for your review and massive apologies for the below standard daphnia recieved. Following your feedback, we have now reassessed how we package Daphnia on hot days, as it appears they have perished in transit due to the heat. Going forward, thermal packaging and cool packs will be utilised to ensure this doesn't happen again. We really do appreciate the feedback and hope that you'll use us again in the future. In the meantime we will arrange a full credit as well as a discount off your next order.