---
title: "Search terms — fish tank decorations - Flapen"
canonical_url: "https://flapen.com/research/uk/pet-supplies/fish-tank-decorations/search-terms"
last_updated: "2026-07-31T15:14:30.192Z"
locale: en
meta:
  description: "Niche score 61/100 · £369K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 61/100 · £369K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Search terms — fish tank decorations - Flapen"
---

# **fish tank decorations**

**Worth a look**

Shows low returns (0.5%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 54Growth 13Conversion 31Competition 91Returns 97Price range 62Avg price 29Brand share 95Review moat 55Quality gap 75

**Returns**

**Incredible****0.5%**

return rate — above 5% kills the launch gate

**Brand share**

**Incredible****37%**

top-5 brand share — no brand owns this niche

**Competition**

**Great****24%**

top-5 click share — an open shelf

**Quality gap**

**Great****4.3★**

avg incumbent rating — lower means beatable quality

**Price range**

**Good****£2.21–£36.19**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Review moat**

**Good****1,306.23**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Good****£369K**

£369K/yr · 1.6M searches

**Conversion**

**Okay****2.5%**

search→purchase rate — share of searches ending in a sale

**Avg price**

**Okay****£9.53**

avg listing price — sweet spot $15–$100

**Growth**

**Bad****-23.7%**

90-day search growth — must beat 0% to launch

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%")