Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Start An Aquarium

Start An Aquarium #9359789

320
members (measured 26 Aug 2026, 12:53 UTC)
28 January 2021
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
12 Aug 2026, 12:43320first reading

Ownership

Owned by Chief (@chiefplankton30) as measured.

Members we’ve seen

Chief (@chiefplankton30)Group Owner (rank 255)

@OfficialContextPlayer (rank 1)

moe (@OKCINFlVE)Player (rank 1)

Trell (@IsolatedTre)Player (rank 1) terminated

SenseiSaucy (@15zxm)Player (rank 1)

@M2NDSETPlayer (rank 1)

@notsethhPlayer (rank 1)

daily2cold (@SuperstarProdigy)Player (rank 1)

zo4k (@zo4kk)Player (rank 1)

stare (@stareatuu)Player (rank 1)

Kalayavan (@Arcusie)Player (rank 1)

RealTalk (@TwSpeaksFact)Player (rank 1)

JOSHHHHHHHHHHHHHHHHH (@JoshBailed)Player (rank 1) terminated

smig (@BestlnLibya)Player (rank 1)

Cooly (@KvngCooly)Player (rank 1)

lisa (@w7rnz)Player (rank 1)

WNL (@vJohannn)Player (rank 1)

klu (@kluyos)Player (rank 1)

Saya (@Sy_haa)Player (rank 1)

mel (@DMVShamel)Player (rank 1)

Lupar (@vLupar)Player (rank 1)

@PEMDASlSFUN123Player (rank 1)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Group Owner1
Developers2
Admin0
Tester0
Member320
Player317
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.