Tube sponges are one of the hardier (with the exception of the Vase) sponges. These are all from shallower water, so they like some light and a medium flow. Vase sponges are not as hardy, although as long as your parameters are good, they usually do really well. The Blue/Purple color of the
vase is incredible.
Approved DOA's will be issued as a credit on the next order. Shipping is non-refundable.