What to Engrave on a Fish or Heart Shaped Pet ID Tag
By Pet-Tags.com | Published: 2026-10-29
Category: How-to Guides
Get practical engraving ideas for fish and heart shaped pet ID tags. Learn what text to include, how to fit it, and common mistakes to avoid.
Quick answer
Engrave your pet's name and your primary phone number on the tag. For fish or heart shaped tags, keep the text short due to the smaller surface area, and avoid decorative fonts that reduce readability.
Why shape matters for engraving
Fish and heart shaped pet ID tags have less flat surface area than round or bone-shaped tags. This limits how much text you can fit, especially if the tag is small. The Ocean Sparkle Fish Pet ID Tag, for example, has a playful fish outline that leaves a smaller engraving zone. The Red Oval Heart Pet Tag offers a bit more room thanks to its oval shape, but the raised silver heart detail still takes up space. Plan your engraving around the tag's usable area, not its overall size.
Trade-off: style vs. readability
Fancy fonts or cursive scripts may look charming on a heart tag, but they reduce legibility at a glance. If someone finds your lost pet, they need to read the contact info quickly. Stick to a clean sans-serif font for the phone number. You can use a slightly more decorative style for your pet's name if space allows, but keep it simple enough to read from a few feet away.
Steps to engrave your fish or heart pet tag
- Choose your text priority: Start with your pet's name (max 12 characters) and one phone number (10 digits with area code). If space remains, add a second phone number or a short word like 'REWARD'. Common mistake: trying to fit both a home and mobile number. Pick the one most likely to be answered.
- Measure the engraving area: Check the tag's usable flat surface. For the Ocean Sparkle Fish tag, the body of the fish is the engraving zone—avoid the tail and fins. For the Red Oval Heart tag, use the back side for the main text. Common mistake: assuming the whole tag surface is available. Curved edges or decorative elements reduce usable space.
- Select a readable font and size: Use a sans-serif font (e.g., Arial) at a size that fits within the engraving area without crowding. Test readability by holding the tag at arm's length. Common mistake: choosing a font that looks pretty but is hard to read when engraved small.
- Double-check spelling and spacing: Write the text exactly as it should appear, including spaces and punctuation. Verify your pet's name spelling and your phone number digits. Common mistake: forgetting to include the area code or misspelling the pet's name.
- Consider adding a medical alert if needed: If your pet has a medical condition (e.g., diabetes, seizures), add 'MED ALERT' or a short note like 'NEEDS MEDS' after the name if space allows. Common mistake: adding too much medical text that crowds out the contact number. Keep it to 2-3 words max.
Product facts
- Ocean Sparkle Fish Pet ID Tag: The Ocean Sparkle Fish Pet ID Tag features shimmering enamel and crystal accents with a fish shape. The fish outline reduces the engraving area, so limit text to a name and one phone number.

Ocean Sparkle Fish Pet ID Tag - Red Oval Heart Pet Tag: The Red Oval Heart Pet Tag has a glossy red finish with a raised silver heart detail. The raised heart takes up space on the front, so plan your engraving on the back where the surface is flatter.

Red Oval Heart Pet Tag

