The new USB Air Pumps from Cobalt Aquatics are a much needed overhaul to the bait pumps of old. For decades we’ve been using these clunky (and noisy) D-cell air pumps for times when air and water circulation is needed…
The new USB Air Pumps from Cobalt Aquatics are a much needed overhaul to the bait pumps of old. For decades we’ve been using these clunky (and noisy) D-cell air pumps for times when air and water circulation is needed…