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Ricordea florida
Wavy, colorful mushrooms that are extremely hardy.
Refractometer
TDS Meter
Hang-On-Back Filter
PAR Meter
Cloudy Water
Milky or hazy water that never fully clears.
Cyanobacteria (Blue-Green Slime)
Slimy blue-green or dark purple patches with a foul odor.
High Ammonia Poisoning
Elevated ammonia levels cause burns, redness and rapid breathing.
Common coral problems
Compatibility checker
Salt mixing calculator
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