Petra 0.8mm Plastic Bags 250 Pack

Overview

Petra 0.8mm Plastic Bags 250 Pack is the parent listing for the 0.8mm Petra aquarium packing-bag range. The live Shopify product uses a Size selector, so this page should not read as though only the 120 x 500 mm bag exists. Each selectable option is still a 250-piece pack, with the variant changing the bag dimensions.

These bags are practical dry-goods accessories for aquarium shops, breeders, fish rooms and hobbyists who need dependable packing bags for moving or handing over aquatic livestock and wet goods. The key source-backed facts are simple but important: Petra lists the product family as plastic bags, 250 pieces per pack, 0.8mm thickness, under Accessories / Packing Products. The parent listing exists to make the size choice clear without forcing artificial keyword phrases into the copy.

The previous version of this product was too narrow and contained static delivery wording. This refreshed page focuses on the real buying decision: pack count, thickness, size choice, use case and safe packing habits. It also keeps the listing honest about media. Petra's exact 0.8mm image URL is unavailable, so no similar 0.5mm bag image or generated image has been uploaded.

Size Options

Choose the bag size from the Size selector on the product page. Availability can change by variant, so use the live selector for current stock and price.

SKU	Size	Pack
UP01	120 x 500 mm	250 pcs
UP03	160 x 500 mm	250 pcs
UP05	200 x 500 mm	250 pcs
UP35	200 x 450 mm	250 pcs
UP36	220 x 450 mm	250 pcs
UP37	240 x 450 mm	250 pcs
UP06	220 x 500 mm	250 pcs

Key Features

• Petra plastic packing bags for aquarium and fish-room use.
• 0.8mm product family for stronger handling than the thinner 0.5mm Petra bag range.
• 250 pieces per selected pack.
• Multiple size variants on one parent product, so the correct bag can be chosen without opening separate listings.
• Useful for aquatic retail counters, breeders, maintenance work, fish-room organisation and short transport preparation.
• Listed by Petra under Accessories / Packing Products.

Best Uses

Petra 0.8mm plastic bags are most useful when you need a repeatable bagging size for routine aquarium work. Shops can use them for customer collections, breeders can keep them on hand for moving juveniles or plants between systems, and hobbyists can use them as part of a prepared packing kit for planned tank moves or livestock handovers.

The tall 500 mm variants give extra height for water and air space, while the 450 mm variants suit keepers who want a wider footprint without as much height. The right size depends on what is being packed, how much water is needed, and how the bag will be supported during transport. For livestock, always leave suitable air space, avoid sharp decorations or hard goods in the same bag, and use a secondary bag or box where appropriate.

Choosing The Right Size

For small fish, plants, shrimp or wet accessories, narrower variants may be easier to handle and tie. For larger fish or bulkier aquatic items, the wider options can make packing less cramped. The 220 x 500 mm and 240 x 450 mm variants give more room, but they should still be supported properly so the bag is not stressed during handling.

If you are buying for a shop or fish room, it is sensible to keep more than one size available. A single bag size rarely suits every situation. Keeping a narrower size and a wider size on hand helps the team choose a bag based on the animal or item being packed, rather than forcing everything into the same format.

Safe Packing Notes

• Do not overfill bags with water; leave suitable air space for livestock transport.
• Use clean aquarium water for livestock and avoid sudden temperature changes.
• Double-bag where fins, movement or handling risk could stress the bag.
• Keep bags upright and supported in a box or insulated container during transport.
• Do not pack sharp hardscape, equipment edges or abrasive items loose with livestock.
• Dispose of used bags responsibly and do not reuse bags for livestock if contamination is possible.

Specifications

Brand / supplier	Petra
Product family	Plastic bag / 250 pcs - 0.8mm
Parent SKU	UP01
Category	Accessories / Packing Products
Pack size	250 pieces per selected variant
Thickness	0.8mm
Live variant count	7 size options

FAQ

Is this listing only for the 120 x 500 mm size?

No. UP01 is the canonical parent, but the Shopify product has seven selectable Size variants: 120 x 500 mm, 160 x 500 mm, 200 x 500 mm, 200 x 450 mm, 220 x 450 mm, 240 x 450 mm and 220 x 500 mm.

How many bags are in each pack?

Each selected variant is a 250-piece pack according to the Petra product family naming.

What does 0.8mm refer to?

It is the Petra thickness family for this set of plastic packing bags. Petra also has thinner 0.5mm bag products, but this parent is for the 0.8mm range.

Can these be used for fish transport?

They are aquarium packing bags and can be used as part of a careful fish-room or retail packing routine. Use suitable water volume, air space, support and temperature control for livestock.

Why is there no product image?

The exact Petra 0.8mm product image is unavailable from the supplier source. A 0.5mm bag image exists, but it is a different product family, so it has not been used here.

Should I choose a 450 mm or 500 mm length?

Use the 500 mm options when extra height is useful, and the 450 mm options when a wider, slightly shorter bag is easier to support. The best choice depends on what you are packing.