Reef Rock EEL Tunnel
Reef Rock EEL Tunnel
A handcrafted reef rock tunnel that gives fish a real swim-through and your tank a piece of structure to build around. Roughly 12-15x5x5 inches, made from 100% natural MarcoRocks, reef safe straight out of the box.
- Approximately 12-15x5x5,
- actual entrance/exit is 3x3
- Natural or coralline finish
- Open swim-through for eels and fish to actually use
- Porous natural MarcoRocks, no curing or soaking needed
- Handcrafted in Pennsylvania, no two identical
Product Disclaimer:
Please note that all our products are custom-made, and the product images shown are examples of what you will receive. Due to the unique nature of each item, slight variations in color, shape, or size may occur.
In the event that your package or product is damaged during shipping, please notify us immediately. Be sure to include clear photos of the shipping box and the product damage so we can assist you with a resolution as quickly as possible.
Do I need to cure or soak it?
Do I need to cure or soak it?
No. This is dry MarcoRocks, and MarcoRocks state their rock is reef safe straight out of the box. A light rinse under running water to knock off shipping dust is all it needs, and even that is optional.
Curing is a step that applies to two other things, not to this. Wild live rock has to be cured because organisms that died in transit need to break down first. Cement-based artificial rock has to be cured because it can leach into your water until it neutralizes. Ours is neither: it is natural calcium carbonate with no chemicals or additives.
Cycling is a different thing and it does still apply. Cycling is establishing the bacteria that process fish waste, and every new tank goes through it whatever rock you use. Adding a piece to a tank that is already established will not restart it.
New to any of these words? Read the glossary.
Shipping & Turnaround
Shipping & Turnaround
Ready-made pieces ship in 12 to 14 business days, nationwide to your door, and tracking is emailed to you when your order leaves the studio.
Custom builds do not have a fixed turnaround. It depends on the size of the piece and what is already in the queue, so we give you a real timeline once the design is settled rather than a guess up front.
Large handcrafted scapes have real height and joints and can be fragile in transit, so depending on where you are we can hand-deliver to a nearby reef show, arrange local pickup in Pennsylvania, or offer on-site delivery and setup. We confirm the best option with you before you pay.
