These can also be arranged to make lots of interesting crevices and caves for fish and invertebrates to explore
The built-in bubble counter allows for easy monitoring of the rate of CO2 injection
Using biological CO₂ generation technology
so you can slow things down for more delicate species if required
No pressurized CO₂ bottles or regulators needed
Aquadeco Deco-Set Dragon Stone 60L-80L Global recommendation These can also be arrangedNatural Dragon Rock Deco Set Dragon Stone (Ohko Rock) Dragon Stone, or Ohko Rock as it is also known is one of our most popular aquascaping rocks. Suitable for aquascaping, tropical aquariums, paludariums, terrariums and vivariums. Each set contains a mixture of large, medium, and small rocks. Features: Beautiful stones with different colour shades Contains small, medium & large rocks, perfect for 60 or 80 Litre tanks Size: 6 20cm Sizes: Deco Set for