May sound like a dumb question if it is I apologize but how do you know if it does have fertilizer in it? Does it actually say fertilizer or some mumbo jumbo. Its this stuff.
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Reptiles

0.2 Uroplatus phantasticus
1.1 Uroplatus sikorae
2.0 Uromastyx malienisis
0.2 Eublepharis macularis
1.0 Chrysemys picta dorsalis
0.0.1 Hemidactylus turcicus
0.0.1 Varanus exanthematicus