Penn-Plax Cascade 700 Canister Filter - 185 GPH for Tanks Up to 65 Gallons | Aquarium Filter - 360 Degree Flow Valves, Poly Fiber Pads, Bio-Sponge & Activated Carbon -Fresh & Saltwater - 11 x 10 x 15 In
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Normal price
$157.99 is what it normally sells for.
- Now
- $157.99
- Normally
- $157.99
- Lowest in 140 days
- $157.99(Oct 5)
- Highest
- $189.99
Where today's price sits
Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.
Amazon price jumps and real deals, posted on X: @trackpindeals (opens in a new tab)
Price history
Tracked since Jun 24 · 140 days · 7 price changes
Ahead of Black Friday 2026 (Nov 27), it is at its normal price of $157.99. A price below $157.99 would be a real deal. Penn-Plax Cascade 700 Canister Filter price history, checked Nov 11, 2026: current price $157.99, normal (typical) price $157.99, average $164.82 over 140 days, lowest $157.99 (Oct 5, 2026), highest $189.99 (Jun 29, 2026).
Loading the price chart.
- Price
- Not checked for 3+ days
- Normal $157.99
- 5% or more below normal
Other ways to buy
New from
$157.27
ValueDoxFulfilled by Amazon · Seller rating 100% of 577
All 4 offers
| Seller | Condition | Price | FBA | Seller rating |
|---|---|---|---|---|
| ValueDox | New | $157.27 | Yes | 100% of 577 |
| NAVIRA. | New | $157.99 | Yes | 99% of 22,612 |
| NAVIRA. | New | $159.99 | No | 99% of 22,612 |
| Pet Select | New | $199.99 | No | 87% of 370 |
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Get this as JSONThe same verdict and prices, from the TrackPin API.
curl https://trackpin.co/api/v1/product/B0002DJ9GQ \
-H "x-api-key: $TRACKPIN_API_KEY"const res = await fetch("https://trackpin.co/api/v1/product/B0002DJ9GQ", {
headers: { "x-api-key": process.env.TRACKPIN_API_KEY },
});
const product = await res.json();
console.log(product.verdict.label, product.price.reference_cents);import os, requests
r = requests.get(
"https://trackpin.co/api/v1/product/B0002DJ9GQ",
headers={"x-api-key": os.environ["TRACKPIN_API_KEY"]},
)
product = r.json()
print(product["verdict"]["label"], product["price"]["reference_cents"])This is exactly what the API returns for this product. Free keys include 100 requests a day.
Request a key{
"asin": "B0002DJ9GQ",
"title": "Penn-Plax Cascade 700 Canister Filter - 185 GPH for Tanks Up to 65 Gallons | Aquarium Filter - 360 Degree Flow Valves, Poly Fiber Pads, Bio-Sponge & Activated Carbon -Fresh & Saltwater - 11 x 10 x 15 In",
"image": "https://m.media-amazon.com/images/I/71qwYOZJ5YL._AC_SL500_.jpg",
"currency": "USD",
"category": "Pet Products",
"category_label": "Pet Supplies",
"in_stock": true,
"price": {
"current_cents": 15799,
"reference_cents": 15799,
"discount_pct": 0,
"is_deal": false,
"observed_at": 1794435021581,
"changed_at": 1791209091509,
"checked_at": 1794435021581,
"source": "stored"
},
"verdict": {
"label": "normal",
"text": "Normal price",
"pct_vs_normal": 0,
"evidence": "strong",
"stale": false,
"suspect": false,
"steady_since": null,
"sentence": "Normal price. $157.99 is what it normally sells for."
},
"listing_claim": null,
"stats": {
"min_cents": 15799,
"max_cents": 18999,
"avg_cents": 16482,
"history_days": 140,
"price_levels": 182,
"price_changes": 7,
"distinct_prices": 6,
"lowest_at": 1791209091509
},
"history": [
{
"price_cents": 18200,
"from": 1785316199597,
"to": 1785317668225
},
{
"price_cents": 18200,
"from": 1785319493637,
"to": 1785320564929
},
{
"price_cents": 18200,
"from": 1785324759687,
"to": 1785324759687
},
{
"price_cents": 15999,
"from": 1785326952099,
"to": 1791206772242
},
{
"price_cents": 15799,
"from": 1791209091509,
"to": 1794435021581
}
],
"last_seen": 1794435075583
}
// … 177 more steps in the full responseNormal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.