The CR1200 is a cover which has no holes.
The best way to contact us is to use the form below. However, you may also contact Wouter Duetz directly by e-mail. This e-mail address can be found on the "about us" page.
Optionally you may provide us with additional details about your project; culture type & duration, throughput and desired culture volumes.
We are happy to assist you. We generally reply within a single business day.