Start with highly rated options such as Sea Donut Aquarium (4.2, 1,640 reviews), アクアショップ the deep 金魚屋誠 (4.3, 162 reviews) and メダカ屋 -ARIA- (5.0, 20 reviews). Many cities also list general pet shops — ask staff about planted-tank soil and fertiliser before assuming they only sell fish kits.
Should I call before visiting?
Yes — stock of live plants, aquasoil, and CO₂ accessories changes quickly. Confirm hours on the store card and ask whether they carry the brands you need.
What if Kumamoto shops do not stock aquascaping gear?
Use the Amazon picks on this page when available, and read our guides: Planted tank substrate picks · Sponge filters for shrimp.
Kumamoto has 11 aquarium-related stores in our list. Standouts include Sea Donut Aquarium (4.2, 1,640 reviews), アクアショップ the deep 金魚屋誠 (4.3, 162 reviews) and メダカ屋 -ARIA- (5.0, 20 reviews) — use the cards below for phone numbers, hours, and directions.
Aquarium & Aquascape Stores in Kumamoto, Japan
11 stores listed
Shop aquarium supplies on Amazon — Kumamoto, Japan
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Top #1
Sea Donut Aquarium
Open
★4.2
(1,640 reviews) Aquarium, Tourist attraction
📍6225-7 Matsushimamachi Aitsu, Kamiamakusa, Kumamoto 861-6102, Japan
🕑Monday: 9 AM to 5 PM; Tuesday: 9 AM to 5 PM; Wednesday: 9 AM to 5 PM; Thursday: 9 AM to 5 PM; Friday: 9 AM to 5 PM; Saturday: 9 AM to 5 PM; Sunday: 9 AM to 5 PM
📍1758-98 Kikudomi, Koshi, Kumamoto 861-1112, Japan
🕑Monday: 11 AM to 8 PM; Tuesday: 11 AM to 8 PM; Wednesday: Closed; Thursday: 11 AM to 8 PM; Friday: 11 AM to 8 PM; Saturday: 11 AM to 8 PM; Sunday: 11 AM to 8 PM
📍1 Chome-3-8 Jozanyakushi, Nishi Ward, Kumamoto, 860-0065, Japan
🕑Monday: 8 AM to 8 PM; Tuesday: 8 AM to 8 PM; Wednesday: 8 AM to 8 PM; Thursday: 8 AM to 8 PM; Friday: 8 AM to 8 PM; Saturday: 8 AM to 8 PM; Sunday: 8 AM to 8 PM
🕑Monday: 11 AM to 7 PM; Tuesday: Closed; Wednesday: 11 AM to 7 PM; Thursday: 11 AM to 7 PM; Friday: 11 AM to 7 PM; Saturday: 11 AM to 7 PM; Sunday: 11 AM to 7 PM
📍Japan, 〒862-0951 Kumamoto, Chuo Ward, Kamisuizenji, 1 Chome−4−10 ソレイユヒロ上水前寺 １０５
🕑Monday: 11 AM to 7 PM; Tuesday: 11 AM to 7 PM; Wednesday: 11 AM to 7 PM; Thursday: Closed; Friday: 11 AM to 7 PM; Saturday: 10 AM to 7 PM; Sunday: 10 AM to 6 PM
★4.6
(36 reviews) Aquarium shop, Tropical fish store
📍1970-1 Honnomachi, Kumamoto 866-0073, Japan
🕑Monday: 11 AM to 7 PM; Tuesday: Closed; Wednesday: 11 AM to 7 PM; Thursday: 11 AM to 7 PM; Friday: 11 AM to 7 PM; Saturday: 11 AM to 7 PM; Sunday: 11 AM to 7 PM
📍492-1 Taguchi, Kosa, Kamimashiki District, Kumamoto 861-4616, Japan
🕑Monday: 11 AM to 6 PM; Tuesday: 11 AM to 6 PM; Wednesday: 11 AM to 6 PM; Thursday: 11 AM to 6 PM; Friday: 11 AM to 10 PM; Saturday: 11 AM to 10 PM; Sunday: 11 AM to 6 PM
