The Borgers keep around 9500 hens on around 8ha of their 162ha farm.
They have opened up the farm several times before, saying they like to provide a service to their customers.
The hens are kept in six flocks which free range during the day and roost in large sheds at night.
"We have brown shavers and hylines which are a similar breed to the shaver, but have a pretty lace ruffle around their neck."
The eggs, certified organic by AssureQuality, are delivered to Free Range Eggs New Zealand at Pukekohe, several times a week where they are washed and packed before being sold through outlets nationwide. Plans are to expand the poultry numbers to around 12,000.
The sheds are in the process of being remodelled with newly designed nesting boxes - a design for which Bert is currently seeking a patent.
The farm will be open from 10am to 2pm.
Numbers will be limited, so to register email info@familyfarm.co.nz
Strong, clean footwear is essential. The farm visit is free of charge.