Designed for serious mushroom growers. These oversized, open-style Shroom Trays give your shrooms the space they need to thrive, with plenty of room for flow and growth. The thick, weighted base keeps the tray locked in place—no more flying mushrooms or shifting trays.
Made from reef-safe material and built to last. You can even add the Rhino’s Reef logo stamped right into the base to keep your grow-out game looking clean and professional.
Heavy bottom keeps it planted.
Optional logo customization.
Printed in reef-safe material.
Reef-safe materials
Printed in aquarium-safe PETG and rinsed clean. Built to live in saltwater, not leach into it.
Shipping & returns
Printed to order and shipped from the USA, typically 7 to 14 days depending on size. Because every piece is made to order, all sales are final, but if an item arrives damaged or not as described we will make it right.
Made to order
Every piece comes off our own printers when you order. Want a custom color? Just ask.
