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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
The device itself is small
change temperatures seasonally without changing bulbs
as well as fish health
Rich in natural colour enhancers like spirulina and alfalfa meal
Manzanita wood will waterlog faster than most wood available for aquariums
XP Aqua Duetto2 ATO (Auto-Top-Off) Rocks & Stone The device itself is smallDuetto2 ATO Worlds Smallest Dual Sensor Aquarium Auto Top Off Features: NEW! Controller programming & circuitry for added system protection NEW! Improved sensor design for longer durability World's smallest dual sensor ATO Two layers overfill protection Intelligent QST programming Secondary optical sensor Super precise water level control Super easy installation; plug and play No programming or adjustments required Works in complete darkness Why