Packed and shipped by our friends at AquaticMotiv (Newark, NJ), with its own tracking. Orders are processed in 1–4 business days; non-live items ship any day of the week. US only.
Returns: email support@mossandmolt.com with your order number first, and don’t send anything back until you get the go-ahead and the return address. The buyer pays return shipping.
Moon Ring Rock
This item is provided by our friends at AquaticMotiv ↗ (opens in a new tab) (Price Matched)
We aren't producing this at the Moss & Molt facility yet. So we don't leave you hanging, here's a link to our favorite distributor, AquaticMotiv. We'll be producing our own soon. Opens in a new tab.
From $39.99 Estimated price on AquaticMotiv, before shipping (checked Oct 22, 2026)
About
Moon Ring Rock is a natural stone in light gray, dark gray and soft brown. Its rough face is marked with round, ringed patterns that look like craters on the moon, and the color strength varies from piece to piece.
Specs
Type: Natural stone · Color: Gray to light brown · Water: Inert and pH neutral · Safe for shrimp, fish and bottom dwellers
Using It
Rinse it well to clear off dust before placing it. Use it for caves, rock piles or a single standout stone in an Iwagumi or nature layout. Anubias, java fern, bucephalandra and moss attach well around it, and the rough surface grows biofilm that shrimp graze.
Photos © AquaticMotiv, used with credit.
Information sourced from AquaticMotiv