Our lightweight replicas are perfect for those that like to clean their tanks frequently and don’t want to mess around with heavy real rock, but still want the look and feel of original holey rock. Made from an extremely durable polyurea and embedded with natural colors and sands, our Universal Rocks Holey Rock won’t chip, scuff, scratch or fade. Made right here in the USA this holey rock is the ideal solution for those looking to cut down the weight of their tanks and to stream line cleaning.
A**R
9 of 9 Cichlids DEAD!!! Plastic leached into water after a few month... PICS!!!
9 out of 9 cichlids DEAD! I really wanted to like this Holey Rock and I purchased 3 pieces for my 50 gallon. It clouded the water for a few days when initially placed into my aquarium, but cleared up nicely after a few days running my Aquaclear 110 gallon filter. After a few months, all of a sudden little bits of the plastic started to flake off and fall onto my substrate. I assume my 9 cichlids may have eaten, nibbled, and ingested these toxins as they all died quickly thereafter. Check out my pictures I took this morning, as this should not happen to any product you place into an aquarium...
Trustpilot
1 week ago
1 week ago