Pay in 4 interest-free payments of $9.99 Learn more
Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
The use of Neutral Regulator™ makes other conditioning unnecessary
pH buffers are formulated to “lock in” the pH at a predetermined pH level
Nitrax also reduces algae growth by anaerobically breaking down nitrate
Purge valve with drain hose for easy maintenance and flushing of the canister
Seachem Meridian Oolitic Aragonite Size:9kg The use of Neutral Regulator™Meridianis an all natural oolitic (spherical or egg shaped) aragonite substrate for all reef and marine aquaria. Meridian is the premium aragonite substrate for the reef aquaria. It's grain size (a fairly uniform . 25 . 50 mm) is ideally suited to reef inhabitants and it's chemical composition will assist in stabilizing calcium and alkalinity while preventing large pH declines. Unlike competing "wet" products marketed under the guise of being "live",
![FOR ALL THE DOGS V3 TEE - [DS] Size:L](https://cdn.shopify.com/s/files/1/2257/9835/files/for-all-the-dogs-v3-tee-ds-gamechangerla-game-changers-344901.jpg?v=1727080081)
US$ 48.99
US$ 65.21
US$ 56.51
