Does the sera blue sky support algae growth, and is it suitable for planted aquariums?
sera ectopur: Application and tolerance
Can I use flintstone in an aquarium?
Are clam and snail shells harmful in an aquarium?
Pressure filters in saltwater?
Does nocturnal LED lighting disturb sleeping fish?
Which pump performance for a 230 liter aquarium?
Nitrite level remains very high for months
Adjust pH value for shrimps
Angelfish eggs do not develop
Gluing rocks and decoration with silicone
What are "cold water" and "warm water"?
Setting up a low-current tank for gouramis
Can I keep terrapins and fish together?
Which CO2 unit for a 60 cm aquarium?
Is there a special sera salt for livebearers?
Neon tetras with bloated bellies
What are the consequences of very high silicate levels?
Peat (sera super peat) against algae?